#42480E#42480E

#42480E is a dark, moderate yellow. Relative luminance 0.058; OKLCH L 38.4% C 0.078 H 115.3°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#42480E
RGB	rgb(66, 72, 14)
HSL	hsl(66, 67%, 17%)
HSV	hsv(66, 81%, 28%)
CMYK	cmyk(8.3%, 0%, 80.6%, 71.8%)
CIE-LAB	lab(28.97, -11.03, 31.87)
CIE-LCH	lch(28.97, 33.73, 109.10°)
OKLab	oklab(38.39% -0.0335 0.0706)
OKLCH	oklch(38.39% 0.078 115.3)
XYZ	xyz(4.6435, 5.8248, 1.2951)
Luminance	0.0583 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42480E #140E48

analogous

#48310E #42480E #25480E

triadic

#42480E #0E4248 #480E42

tetradic

#42480E #0E4831 #140E48 #480E25

square

#42480E #0E4831 #140E48 #480E25

split-complementary

#42480E #0E2548 #310E48

monochromatic

#171A05 #171A05 #42480E #717B18 #A0AE22

Accessibility & contrast

On white

9.70

#42480E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#42480E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42480E

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42480E	#FFFFFF	#000000	##FFFFFF
##42480E	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4404

Deuteranopia (green-blind)

#4D4513

Tritanopia (blue-blind)

#47433D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #42480e;
/* rgb */ color: rgb(66, 72, 14);
/* oklch */ color: oklch(38.4% 0.078 115.3);

Tailwind

colors: {
  custom: {
    50: '#797a51',
    500: '#42480e',
    950: '#000000',
  },
}

SCSS

$custom: #42480e;
$custom-light: #797a51;
$custom-dark: #000000;

JSON

{
  "hex": "#42480e",
  "rgb": {
    "r": 66,
    "g": 72,
    "b": 14
  },
  "hsl": {
    "h": 66.207,
    "s": 67.442,
    "l": 16.863
  },
  "oklch": {
    "l": 0.38386,
    "c": 0.07816,
    "h": 115.3
  },
  "luminance": 0.05825
}

Semantic roles & 50–950 ramp

primary

#42480E

secondary

#382F83

accent

#3DEA4F

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090902

muted

#7B7B78

Preview Lab

Preview with #42480E

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

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