#E39331#E39331

#E39331 is a light, vivid orange. Relative luminance 0.374; OKLCH L 72.9% C 0.144 H 66.6°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#E39331
RGB	rgb(227, 147, 49)
HSL	hsl(33, 76%, 54%)
HSV	hsv(33, 78%, 89%)
CMYK	cmyk(0%, 35.2%, 78.4%, 11%)
CIE-LAB	lab(67.59, 22.53, 60.78)
CIE-LCH	lch(67.59, 64.82, 69.66°)
OKLab	oklab(72.89% 0.0572 0.132)
OKLCH	oklch(72.89% 0.144 66.6)
XYZ	xyz(42.6701, 37.4242, 7.8815)
Luminance	0.3742 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E39331 #3181E3

analogous

#E33A31 #E39331 #DAE331

triadic

#E39331 #31E393 #9331E3

tetradic

#E39331 #31E33A #3181E3 #E331DA

square

#E39331 #31E33A #3181E3 #E331DA

split-complementary

#E39331 #31DAE3 #3A31E3

monochromatic

#875312 #BD741A #E39331 #EAAF67 #F2CB9D

Accessibility & contrast

On white

2.48

#E39331 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#E39331 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E39331

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E39331	#FFFFFF	#000000	##000000
##E39331	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9921

Deuteranopia (green-blind)

#C0AC33

Tritanopia (blue-blind)

#F88080

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #e39331;
/* rgb */ color: rgb(227, 147, 49);
/* oklch */ color: oklch(72.9% 0.144 66.6);

Tailwind

colors: {
  custom: {
    50: '#f2b270',
    500: '#e39331',
    950: '#000000',
  },
}

SCSS

$custom: #e39331;
$custom-light: #f2b270;
$custom-dark: #000000;

JSON

{
  "hex": "#e39331",
  "rgb": {
    "r": 227,
    "g": 147,
    "b": 49
  },
  "hsl": {
    "h": 33.034,
    "s": 76.068,
    "l": 54.118
  },
  "oklch": {
    "l": 0.72892,
    "c": 0.1439,
    "h": 66.6
  },
  "luminance": 0.3742
}

Semantic roles & 50–950 ramp

primary

#E39331

secondary

#92B4DE

accent

#8AF335

background

#FFFBF7

surface

#FFF6ED

border

#D7D0C8

text

#181108

muted

#86807B

Preview Lab

Preview with #E39331

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

Preview Lab → · Contrast checker → · Palette generator →