#EF7324
Closest named color: Pumpkin (#E17701). oklch(69.1% 0.175 47.8), rgb(239, 115, 36).
Aa
Black text reads best on this color (7.14:1).
About this color
#EF7324 is a medium-light, vivid orange. In OKLCH its lightness is 69%, its chroma 0.175 and its hue 48°. Its hue sits on the warm side of the wheel. The nearest named color is Pumpkin (#E17701), ΔE 0.031 away. Black text reads best on it, at 7.14:1.
| Hue family | Oranges |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.175) |
| Temperature | warm |
| Nearest name | Pumpkin (#E17701) |
| Black text | 7.14:1 |
| White text | 2.93:1 |
Values
| HEX | #EF7324 |
| RGB | rgb(239, 115, 36) |
| HSL | hsl(23, 86%, 54%) |
| OKLCH | oklch(69.1% 0.175 47.8) |
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 #EF7324 | 2.93:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #EF7324 | 7.14:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #EF7324 text on white | 2.93:1 | Fails | Lc 55.2 | Large or bold text, headings |
| #EF7324 text on black | 7.14:1 | AAA | Lc -46.6 | 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
#FEF3ED
oklch(97.1% 0.014 50.8)
-
Step 100
100
#FDE4D8
oklch(93.6% 0.032 47.4)
-
Step 200
200
#FCCEB7
oklch(88.5% 0.061 48)
-
Step 300
300
#FBAB82
oklch(81% 0.109 47.8)
-
Step 400
400 (this color)
#EF7324
oklch(69.1% 0.175 47.8)
-
Step 500
500
#D96100
oklch(63.2% 0.172 48)
-
Step 600
600
#B75000
oklch(55.5% 0.152 47.7)
-
Step 700
700
#9B4300
oklch(49.2% 0.134 47.9)
-
Step 800
800
#803600
oklch(42.8% 0.117 47.8)
-
Step 900
900
#6B2C00
oklch(37.6% 0.103 47.9)
-
Step 950
950
#421800
oklch(27% 0.074 47.5)
#EF7324 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) | #978514 | 0.157 |
| Deuteranopia (no green cones) | #B5A120 | 0.141 |
| Tritanopia (no blue cones) | #FF5764 | 0.095 |
| Achromatopsia (no color) | #979797 | 0.175 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF7324
#EF7324
oklch(69.1% 0.175 47.8)
- #00ABDC
#00ABDC
oklch(69.2% 0.134 227.4)
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 #EF7324, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pumpkin #E17701 ΔE 0.031
- Dusty Orange #F0833A ΔE 0.034
- Pumpkin Orange #FB7D07 ΔE 0.035
- Orange Wheel #F77F00 ΔE 0.035
- Burnt Sienna #E76F51 ΔE 0.043
- Pinkish Orange #FF724C ΔE 0.044
- Bright Orange #FF5B00 ΔE 0.047
- Coral #FF7F50 ΔE 0.050
Use #EF7324 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.