#FE672B
Closest named color: Bright Orange (#FF5B00). oklch(69.7% 0.197 39.9), rgb(254, 103, 43).
Aa
Black text reads best on this color (7.18:1).
About this color
#FE672B is a medium-light, vivid red. In OKLCH its lightness is 70%, its chroma 0.197 and its hue 40°. Its hue sits on the warm side of the wheel. The nearest named color is Bright Orange (#FF5B00), ΔE 0.021 away. Black text reads best on it, at 7.18:1.
| Hue family | Reds |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.197) |
| Temperature | warm |
| Nearest name | Bright Orange (#FF5B00) |
| Black text | 7.18:1 |
| White text | 2.92:1 |
Values
| HEX | #FE672B |
| RGB | rgb(254, 103, 43) |
| HSL | hsl(17, 99%, 58%) |
| OKLCH | oklch(69.7% 0.197 39.9) |
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 #FE672B | 2.92:1 | Fails | Lc -60.0 | Large or bold text, headings |
| Black text on #FE672B | 7.18:1 | AAA | Lc 49.4 | Large or bold text, headings |
| #FE672B text on white | 2.92:1 | Fails | Lc 54.7 | Large or bold text, headings |
| #FE672B text on black | 7.18:1 | AAA | Lc -47.1 | Large or bold text, headings |
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 400.
-
Step 50
50
#FFF2EE
oklch(97% 0.015 37.9)
-
Step 100
100
#FFE3D9
oklch(93.6% 0.034 40.7)
-
Step 200
200
#FFCCBA
oklch(88.5% 0.063 40.3)
-
Step 300
300
#FFA789
oklch(80.8% 0.113 39.6)
-
Step 400
400 (this color)
#FE672B
oklch(69.7% 0.197 39.9)
-
Step 500
500
#E75000
oklch(63.2% 0.199 39.9)
-
Step 600
600
#C34200
oklch(55.6% 0.175 39.8)
-
Step 700
700
#A53700
oklch(49.2% 0.154 40)
-
Step 800
800
#882C00
oklch(42.7% 0.134 40.1)
-
Step 900
900
#732300
oklch(37.7% 0.119 39.6)
-
Step 950
950
#471200
oklch(27% 0.086 39.4)
#FE672B 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) | #928221 | 0.194 |
| Deuteranopia (no green cones) | #B7A424 | 0.177 |
| Tritanopia (no blue cones) | #FF415B | 0.088 |
| Achromatopsia (no color) | #979797 | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FE672B
#FE672B
oklch(69.7% 0.197 39.9)
- #00AFD3
#00AFD3
oklch(69.7% 0.127 219.5)
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 #FE672B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bright Orange #FF5B00 ΔE 0.021
- Tomato #FF6347 ΔE 0.026
- Pinkish Orange #FF724C ΔE 0.028
- Orange Pant #FB5607 ΔE 0.031
- Orange Pink #FF6F52 ΔE 0.031
- Melon #FF7855 ΔE 0.040
- Blood Orange #FE4B03 ΔE 0.044
- Burnt Sienna #E76F51 ΔE 0.047
Use #FE672B 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.