#EF7B4C#EF7B4C

#EF7B4C is a light, vivid orange. Relative luminance 0.330; OKLCH L 70.7% C 0.156 H 41.9°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#EF7B4C
RGB	rgb(239, 123, 76)
HSL	hsl(17, 84%, 62%)
HSV	hsv(17, 68%, 94%)
CMYK	cmyk(0%, 48.5%, 68.2%, 6.3%)
CIE-LAB	lab(64.20, 41.08, 45.41)
CIE-LCH	lch(64.20, 61.24, 47.87°)
OKLab	oklab(70.68% 0.1159 0.104)
OKLCH	oklch(70.68% 0.156 41.9)
XYZ	xyz(43.9880, 33.0436, 10.8977)
Luminance	0.3304 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7B4C #4CC0EF

analogous

#EF4C6E #EF7B4C #EFCD4C

triadic

#EF7B4C #4CEF7B #7B4CEF

tetradic

#EF7B4C #6EEF4C #4CC0EF #CD4CEF

square

#EF7B4C #6EEF4C #4CC0EF #CD4CEF

split-complementary

#EF7B4C #4CEFCD #4C6EEF

monochromatic

#B13E10 #E95215 #EF7B4C #F4A484 #F9CEBC

Accessibility & contrast

On white

2.76

#EF7B4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#EF7B4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7B4C

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7B4C	#FFFFFF	#000000	##000000
##EF7B4C	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8C47

Deuteranopia (green-blind)

#B7A54A

Tritanopia (blue-blind)

#FF6470

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #ef7b4c;
/* rgb */ color: rgb(239, 123, 76);
/* oklch */ color: oklch(70.7% 0.156 41.9);

Tailwind

colors: {
  custom: {
    50: '#fba380',
    500: '#ef7b4c',
    950: '#000000',
  },
}

SCSS

$custom: #ef7b4c;
$custom-light: #fba380;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7b4c",
  "rgb": {
    "r": 239,
    "g": 123,
    "b": 76
  },
  "hsl": {
    "h": 17.301,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.70676,
    "c": 0.15575,
    "h": 41.9
  },
  "luminance": 0.33038
}

Semantic roles & 50–950 ramp

primary

#EF7B4C

secondary

#ADD8EA

accent

#A1E005

background

#FFFAF7

surface

#FFF4EE

border

#D7CEC9

text

#190F0A

muted

#877F7C

Preview Lab

Preview with #EF7B4C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →