#4E510E#4E510E

#4E510E is a dark, moderate yellow. Relative luminance 0.075; OKLCH L 41.9% C 0.085 H 112.2°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#4E510E
RGB	rgb(78, 81, 14)
HSL	hsl(63, 71%, 19%)
HSV	hsv(63, 83%, 32%)
CMYK	cmyk(3.7%, 0%, 82.7%, 68.2%)
CIE-LAB	lab(33.00, -10.32, 36.06)
CIE-LCH	lch(33.00, 37.50, 105.97°)
OKLab	oklab(41.89% -0.0322 0.079)
OKLCH	oklch(41.89% 0.085 112.2)
XYZ	xyz(6.1638, 7.5364, 1.5454)
Luminance	0.0754 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E510E #110E51

analogous

#51320E #4E510E #2C510E

triadic

#4E510E #0E4E51 #510E4E

tetradic

#4E510E #0E5132 #110E51 #510E2C

square

#4E510E #0E5132 #110E51 #510E2C

split-complementary

#4E510E #0E2C51 #320E51

monochromatic

#191A05 #1C1D05 #4E510E #808517 #B2B920

Accessibility & contrast

On white

8.38

#4E510E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#4E510E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E510E

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E510E	#FFFFFF	#000000	##FFFFFF
##4E510E	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D01

Deuteranopia (green-blind)

#584E14

Tritanopia (blue-blind)

#544B44

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4e510e;
/* rgb */ color: rgb(78, 81, 14);
/* oklch */ color: oklch(41.9% 0.085 112.2);

Tailwind

colors: {
  custom: {
    50: '#828153',
    500: '#4e510e',
    950: '#000000',
  },
}

SCSS

$custom: #4e510e;
$custom-light: #828153;
$custom-dark: #000000;

JSON

{
  "hex": "#4e510e",
  "rgb": {
    "r": 78,
    "g": 81,
    "b": 14
  },
  "hsl": {
    "h": 62.687,
    "s": 70.526,
    "l": 18.627
  },
  "oklch": {
    "l": 0.41886,
    "c": 0.08534,
    "h": 112.2
  },
  "luminance": 0.07536
}

Semantic roles & 50–950 ramp

primary

#4E510E

secondary

#332F8C

accent

#3AED43

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4E510E

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

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