#F65339
Closest named color: Orangey Red (#FA4224). oklch(66.2% 0.203 31.7), rgb(246, 83, 57).
Aa
Black text reads best on this color (6.21:1).
About this color
#F65339 is a medium-light, vivid red. In OKLCH its lightness is 66%, its chroma 0.203 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Orangey Red (#FA4224), ΔE 0.024 away. Black text reads best on it, at 6.21:1.
| Hue family | Reds |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.203) |
| Temperature | warm |
| Nearest name | Orangey Red (#FA4224) |
| Black text | 6.21:1 |
| White text | 3.37:1 |
Values
| HEX | #F65339 |
| RGB | rgb(246, 83, 57) |
| HSL | hsl(8, 91%, 59%) |
| OKLCH | oklch(66.2% 0.203 31.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #F65339 | 3.37:1 | AA large text | Lc -65.6 | Content text, not long reading |
| Black text on #F65339 | 6.21:1 | AA | Lc 44.0 | Non-text elements, placeholder text |
| #F65339 text on white | 3.37:1 | AA large text | Lc 60.1 | Content text, not long reading |
| #F65339 text on black | 6.21:1 | AA | Lc -41.6 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#FEF2F0
oklch(97% 0.013 28.9)
-
Step 100
100
#FDE3DE
oklch(93.6% 0.03 30.6)
-
Step 200
200
#FCCDC3
oklch(88.6% 0.055 32.1)
-
Step 300
300
#FAA999
oklch(81% 0.099 31.6)
-
Step 400
400
#F3765F
oklch(70.7% 0.159 32)
-
Step 500
500 (this color)
#F65339
oklch(66.2% 0.203 31.7)
-
Step 600
600
#D32200
oklch(55.6% 0.212 31.7)
-
Step 700
700
#B31B00
oklch(49.2% 0.188 31.7)
-
Step 800
800
#941400
oklch(42.7% 0.164 31.6)
-
Step 900
900
#781909
oklch(37.6% 0.132 32)
-
Step 950
950
#471109
oklch(27% 0.084 31.3)
#F65339 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #827535 | 0.212 |
| Deuteranopia (no green cones) | #AA9932 | 0.195 |
| Tritanopia (no blue cones) | #FF204E | 0.069 |
| Achromatopsia (no color) | #8C8C8C | 0.205 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F65339
#F65339
oklch(66.2% 0.203 31.7)
- #00A5BB
#00A5BB
oklch(66.2% 0.115 211.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #F65339, closest first.
No curated palette has a color within ΔE 0.04 of #F65339.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orangey Red #FA4224 ΔE 0.024
- Blood Orange #FE4B03 ΔE 0.027
- Orangered #FE420F ΔE 0.028
- Orange Pant #FB5607 ΔE 0.029
- Orange Red #FF4500 ΔE 0.029
- Grapefruit #FD5956 ΔE 0.032
- Light Red #FF474C ΔE 0.033
- Red Orange #FD3C06 ΔE 0.033
Use #F65339 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.