#E39D40#E39D40

#E39D40 is a light, vivid orange. Relative luminance 0.408; OKLCH L 74.8% C 0.135 H 70.4°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#E39D40
RGB	rgb(227, 157, 64)
HSL	hsl(34, 74%, 57%)
HSV	hsv(34, 72%, 89%)
CMYK	cmyk(0%, 30.8%, 71.8%, 11%)
CIE-LAB	lab(70.05, 17.83, 57.01)
CIE-LCH	lch(70.05, 59.73, 72.64°)
OKLab	oklab(74.83% 0.0453 0.1272)
OKLCH	oklch(74.83% 0.135 70.4)
XYZ	xyz(44.6641, 40.8189, 10.3760)
Luminance	0.4082 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E39D40 #4086E3

analogous

#E34C40 #E39D40 #D8E340

triadic

#E39D40 #40E39D #9D40E3

tetradic

#E39D40 #40E34C #4086E3 #E340D8

square

#E39D40 #40E34C #4086E3 #E340D8

split-complementary

#E39D40 #40D8E3 #4C40E3

monochromatic

#935D16 #C87F1D #E39D40 #EBB875 #F3D4AB

Accessibility & contrast

On white

2.29

#E39D40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#E39D40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E39D40

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E39D40	#FFFFFF	#000000	##000000
##E39D40	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A134

Deuteranopia (green-blind)

#C5B242

Tritanopia (blue-blind)

#F78C8A

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #e39d40;
/* rgb */ color: rgb(227, 157, 64);
/* oklch */ color: oklch(74.8% 0.135 70.4);

Tailwind

colors: {
  custom: {
    50: '#f1b97a',
    500: '#e39d40',
    950: '#000000',
  },
}

SCSS

$custom: #e39d40;
$custom-light: #f1b97a;
$custom-dark: #000000;

JSON

{
  "hex": "#e39d40",
  "rgb": {
    "r": 227,
    "g": 157,
    "b": 64
  },
  "hsl": {
    "h": 34.233,
    "s": 74.429,
    "l": 57.059
  },
  "oklch": {
    "l": 0.74835,
    "c": 0.13504,
    "h": 70.4
  },
  "luminance": 0.40815
}

Semantic roles & 50–950 ramp

primary

#E39D40

secondary

#9EBBE1

accent

#87F137

background

#FFFBF7

surface

#FFF6EE

border

#D7D0C9

text

#181109

muted

#86807B

Preview Lab

Preview with #E39D40

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

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