#F3383D
Closest named color: Strawberry (#FB2943). oklch(63.3% 0.222 25.2), rgb(243, 56, 61).
Aa
Black text reads best on this color (5.44:1).
About this color
#F3383D is a medium-light, vivid red. In OKLCH its lightness is 63%, its chroma 0.222 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Strawberry (#FB2943), ΔE 0.021 away. Black text reads best on it, at 5.44:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.222) |
| Temperature | warm |
| Nearest name | Strawberry (#FB2943) |
| Black text | 5.44:1 |
| White text | 3.85:1 |
Values
| HEX | #F3383D |
| RGB | rgb(243, 56, 61) |
| HSL | hsl(358, 89%, 59%) |
| OKLCH | oklch(63.3% 0.222 25.2) |
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 #F3383D | 3.85:1 | AA large text | Lc -69.9 | Content text, not long reading |
| Black text on #F3383D | 5.44:1 | AA | Lc 39.7 | Non-text elements, placeholder text |
| #F3383D text on white | 3.85:1 | AA large text | Lc 64.4 | Content text, not long reading |
| #F3383D text on black | 5.44:1 | AA | Lc -37.3 | 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
#FFF2F1
oklch(97.1% 0.014 22.8)
-
Step 100
100
#FEE2DF
oklch(93.5% 0.031 25)
-
Step 200
200
#FFCAC5
oklch(88.4% 0.061 24.6)
-
Step 300
300
#FFA59D
oklch(80.9% 0.108 25.3)
-
Step 400
400
#FA6E67
oklch(70.8% 0.173 25.3)
-
Step 500
500 (this color)
#F3383D
oklch(63.3% 0.222 25.2)
-
Step 600
600
#D80022
oklch(55.6% 0.225 25.2)
-
Step 700
700
#B7001B
oklch(49.1% 0.199 25.2)
-
Step 800
800
#970015
oklch(42.6% 0.173 25)
-
Step 900
900
#7D0B14
oklch(37.7% 0.145 25.1)
-
Step 950
950
#4A0C0D
oklch(27.1% 0.092 25.1)
#F3383D 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) | #72683B | 0.241 |
| Deuteranopia (no green cones) | #A09036 | 0.220 |
| Tritanopia (no blue cones) | #FF003C | 0.035 |
| Achromatopsia (no color) | #828282 | 0.223 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F3383D
#F3383D
oklch(63.3% 0.222 25.2)
- #009CA9
#009CA9
oklch(63.2% 0.108 205.2)
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 #F3383D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Strawberry #FB2943 ΔE 0.021
- Red Pantone #EF233C ΔE 0.025
- Pinky Red #FC2647 ΔE 0.026
- Imperial Red #E63946 ΔE 0.027
- Vermillion #F4320C ΔE 0.030
- Orangey Red #FA4224 ΔE 0.032
- Cherry Red #F7022A ΔE 0.032
- Neon Red #FF073A ΔE 0.033
Use #F3383D 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.