#F5584A
Closest named color: Grapefruit (#FD5956). oklch(66.8% 0.195 28.5), rgb(245, 88, 74).
Aa
Black text reads best on this color (6.37:1).
About this color
#F5584A is a medium-light, vivid red. In OKLCH its lightness is 67%, its chroma 0.195 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Grapefruit (#FD5956), ΔE 0.020 away. Black text reads best on it, at 6.37:1.
| Hue family | Reds |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.195) |
| Temperature | warm |
| Nearest name | Grapefruit (#FD5956) |
| Black text | 6.37:1 |
| White text | 3.29:1 |
Values
| HEX | #F5584A |
| RGB | rgb(245, 88, 74) |
| HSL | hsl(5, 90%, 63%) |
| OKLCH | oklch(66.8% 0.195 28.5) |
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 #F5584A | 3.29:1 | AA large text | Lc -64.7 | Content text, not long reading |
| Black text on #F5584A | 6.37:1 | AA | Lc 44.8 | Non-text elements, placeholder text |
| #F5584A text on white | 3.29:1 | AA large text | Lc 59.3 | Large or bold text, headings |
| #F5584A text on black | 6.37:1 | AA | Lc -42.5 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E0
oklch(93.5% 0.028 25.9)
-
Step 200
200
#FACDC6
oklch(88.5% 0.052 28.5)
-
Step 300
300
#F8A99E
oklch(80.8% 0.095 28.1)
-
Step 400
400
#F17768
oklch(70.8% 0.153 28.7)
-
Step 500
500 (this color)
#F5584A
oklch(66.8% 0.195 28.5)
-
Step 600
600
#D31F1B
oklch(55.6% 0.212 28.4)
-
Step 700
700
#B6090C
oklch(49.1% 0.197 28.4)
-
Step 800
800
#94120F
oklch(42.7% 0.163 28.5)
-
Step 900
900
#771B15
oklch(37.7% 0.127 28.5)
-
Step 950
950
#46120E
oklch(27% 0.081 28.1)
#F5584A 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) | #837847 | 0.206 |
| Deuteranopia (no green cones) | #AA9A45 | 0.189 |
| Tritanopia (no blue cones) | #FF3056 | 0.060 |
| Achromatopsia (no color) | #8E8E8E | 0.196 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F5584A
#F5584A
oklch(66.8% 0.195 28.5)
- #00A8BA
#00A8BA
oklch(66.9% 0.115 208.2)
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 #F5584A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grapefruit #FD5956 ΔE 0.020
- Light Red #FF474C ΔE 0.029
- Tomato #FF6347 ΔE 0.031
- Coral Pink #FF6163 ΔE 0.035
- Orangey Red #FA4224 ΔE 0.036
- Watermelon #FD4659 ΔE 0.038
- Blood Orange #FE4B03 ΔE 0.041
- Orange Pant #FB5607 ΔE 0.041
Use #F5584A 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.