#EE6703
Closest named color: Bright Orange (#FF5B00). oklch(67.1% 0.187 46.2), rgb(238, 103, 3).
Aa
Black text reads best on this color (6.57:1).
About this color
#EE6703 is a medium-light, vivid orange. In OKLCH its lightness is 67%, its chroma 0.187 and its hue 46°. Its hue sits on the warm side of the wheel. The nearest named color is Bright Orange (#FF5B00), ΔE 0.035 away. Black text reads best on it, at 6.57:1.
| Hue family | Oranges |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.187) |
| Temperature | warm |
| Nearest name | Bright Orange (#FF5B00) |
| Black text | 6.57:1 |
| White text | 3.19:1 |
Values
| HEX | #EE6703 |
| RGB | rgb(238, 103, 3) |
| HSL | hsl(26, 98%, 47%) |
| OKLCH | oklch(67.1% 0.187 46.2) |
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 #EE6703 | 3.19:1 | AA large text | Lc -63.6 | Content text, not long reading |
| Black text on #EE6703 | 6.57:1 | AA | Lc 45.8 | Large or bold text, headings |
| #EE6703 text on white | 3.19:1 | AA large text | Lc 58.2 | Large or bold text, headings |
| #EE6703 text on black | 6.57:1 | AA | Lc -43.5 | 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 400.
-
Step 50
50
#FFF3ED
oklch(97.2% 0.015 48.6)
-
Step 100
100
#FEE4D7
oklch(93.7% 0.034 48.3)
-
Step 200
200
#FFCDB5
oklch(88.6% 0.066 47)
-
Step 300
300
#FFA87F
oklch(80.8% 0.117 45.9)
-
Step 400
400 (this color)
#EE6703
oklch(67.1% 0.187 46.2)
-
Step 500
500
#DB5E00
oklch(63% 0.176 46.3)
-
Step 600
600
#B94E00
oklch(55.5% 0.156 46.2)
-
Step 700
700
#9D4100
oklch(49.2% 0.138 46.2)
-
Step 800
800
#813400
oklch(42.6% 0.119 46.2)
-
Step 900
900
#6D2B00
oklch(37.8% 0.106 46.3)
-
Step 950
950
#431700
oklch(27% 0.076 45.7)
#EE6703 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) | #8F7D00 | 0.171 |
| Deuteranopia (no green cones) | #AF9C00 | 0.157 |
| Tritanopia (no blue cones) | #FF4558 | 0.097 |
| Achromatopsia (no color) | #909090 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EE6703
#EE6703
oklch(67.1% 0.187 46.2)
- #00A5D2
#00A5D2
oklch(67.2% 0.129 226)
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 #EE6703, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bright Orange #FF5B00 ΔE 0.035
- Orange Pant #FB5607 ΔE 0.036
- Pumpkin #E17701 ΔE 0.038
- Burnt Sienna #E76F51 ΔE 0.046
- Chocolate #D2691E ΔE 0.051
- Blood Orange #FE4B03 ΔE 0.051
- Tomato #FF6347 ΔE 0.053
- Pumpkin Orange #FB7D07 ΔE 0.054
Use #EE6703 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.