#4C490F#4C490F

#4C490F is a dark, moderate yellow. Relative luminance 0.063; OKLCH L 39.6% C 0.076 H 106.4°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#4C490F
RGB	rgb(76, 73, 15)
HSL	hsl(57, 67%, 18%)
HSV	hsv(57, 80%, 30%)
CMYK	cmyk(0%, 3.9%, 80.3%, 70.2%)
CIE-LAB	lab(30.25, -6.53, 33.02)
CIE-LCH	lch(30.25, 33.66, 101.19°)
OKLab	oklab(39.64% -0.0214 0.0729)
OKLCH	oklch(39.64% 0.076 106.4)
XYZ	xyz(5.4495, 6.3363, 1.3878)
Luminance	0.0634 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C490F #0F124C

analogous

#4C2A0F #4C490F #304C0F

triadic

#4C490F #0F4C49 #490F4C

tetradic

#4C490F #0F4C2A #0F124C #4C0F30

square

#4C490F #0F4C2A #0F124C #4C0F30

split-complementary

#4C490F #0F304C #2A0F4C

monochromatic

#1A1905 #1A1905 #4C490F #7F7A19 #B2AB23

Accessibility & contrast

On white

9.26

#4C490F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#4C490F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C490F

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C490F	#FFFFFF	#000000	##FFFFFF
##4C490F	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504605

Deuteranopia (green-blind)

#514813

Tritanopia (blue-blind)

#52443E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4c490f;
/* rgb */ color: rgb(76, 73, 15);
/* oklch */ color: oklch(39.6% 0.076 106.4);

Tailwind

colors: {
  custom: {
    50: '#807b52',
    500: '#4c490f',
    950: '#000000',
  },
}

SCSS

$custom: #4c490f;
$custom-light: #807b52;
$custom-dark: #000000;

JSON

{
  "hex": "#4c490f",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 15
  },
  "hsl": {
    "h": 57.049,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.39643,
    "c": 0.07596,
    "h": 106.4
  },
  "luminance": 0.06336
}

Semantic roles & 50–950 ramp

primary

#4C490F

secondary

#313586

accent

#46EA3E

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0A0902

muted

#7C7B78

Preview Lab

Preview with #4C490F

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

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