#4D450C#4D450C

#4D450C is a dark, moderate yellow. Relative luminance 0.059; OKLCH L 38.7% C 0.074 H 100.9°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#4D450C
RGB	rgb(77, 69, 12)
HSL	hsl(53, 73%, 17%)
HSV	hsv(53, 84%, 30%)
CMYK	cmyk(0%, 10.4%, 84.4%, 69.8%)
CIE-LAB	lab(29.06, -3.73, 33.15)
CIE-LCH	lch(29.06, 33.36, 96.43°)
OKLab	oklab(38.72% -0.014 0.0725)
OKLCH	oklch(38.72% 0.074 100.9)
XYZ	xyz(5.2553, 5.8608, 1.2022)
Luminance	0.0586 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D450C #0C144D

analogous

#4D240C #4D450C #354D0C

triadic

#4D450C #0C4D45 #450C4D

tetradic

#4D450C #0C4D24 #0C144D #4D0C35

square

#4D450C #0C4D24 #0C144D #4D0C35

split-complementary

#4D450C #0C354D #240C4D

monochromatic

#1A1804 #1A1804 #4D450C #827414 #B7A41D

Accessibility & contrast

On white

9.67

#4D450C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#4D450C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D450C

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D450C	#FFFFFF	#000000	##FFFFFF
##4D450C	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4302

Deuteranopia (green-blind)

#4F4610

Tritanopia (blue-blind)

#543F3A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4d450c;
/* rgb */ color: rgb(77, 69, 12);
/* oklch */ color: oklch(38.7% 0.074 100.9);

Tailwind

colors: {
  custom: {
    50: '#827850',
    500: '#4d450c',
    950: '#000000',
  },
}

SCSS

$custom: #4d450c;
$custom-light: #827850;
$custom-dark: #000000;

JSON

{
  "hex": "#4d450c",
  "rgb": {
    "r": 77,
    "g": 69,
    "b": 12
  },
  "hsl": {
    "h": 52.615,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.38717,
    "c": 0.07378,
    "h": 100.9
  },
  "luminance": 0.05861
}

Semantic roles & 50–950 ramp

primary

#4D450C

secondary

#2C3889

accent

#4FF038

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4D450C

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

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