#3D430E#3D430E

#3D430E is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.6% C 0.073 H 115.7°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#3D430E
RGB	rgb(61, 67, 14)
HSL	hsl(67, 65%, 16%)
HSV	hsv(67, 79%, 26%)
CMYK	cmyk(9%, 0%, 79.1%, 73.7%)
CIE-LAB	lab(26.84, -10.59, 29.65)
CIE-LCH	lch(26.84, 31.49, 109.66°)
OKLab	oklab(36.57% -0.0319 0.0661)
OKLCH	oklch(36.57% 0.073 115.7)
XYZ	xyz(4.0110, 5.0382, 1.1765)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D430E #140E43

analogous

#432E0E #3D430E #22430E

triadic

#3D430E #0E3D43 #430E3D

tetradic

#3D430E #0E432E #140E43 #430E22

square

#3D430E #0E432E #140E43 #430E22

split-complementary

#3D430E #0E2243 #2E0E43

monochromatic

#171905 #171905 #3D430E #6B7619 #99A823

Accessibility & contrast

On white

10.46

#3D430E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#3D430E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D430E

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D430E	#FFFFFF	#000000	##FFFFFF
##3D430E	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F06

Deuteranopia (green-blind)

#484012

Tritanopia (blue-blind)

#413F39

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3d430e;
/* rgb */ color: rgb(61, 67, 14);
/* oklch */ color: oklch(36.6% 0.073 115.7);

Tailwind

colors: {
  custom: {
    50: '#747750',
    500: '#3d430e',
    950: '#000000',
  },
}

SCSS

$custom: #3d430e;
$custom-light: #747750;
$custom-dark: #000000;

JSON

{
  "hex": "#3d430e",
  "rgb": {
    "r": 61,
    "g": 67,
    "b": 14
  },
  "hsl": {
    "h": 66.792,
    "s": 65.432,
    "l": 15.882
  },
  "oklch": {
    "l": 0.3657,
    "c": 0.07343,
    "h": 115.7
  },
  "luminance": 0.05038
}

Semantic roles & 50–950 ramp

primary

#3D430E

secondary

#382F7E

accent

#3FE853

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3D430E

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

Preview Lab → · Contrast checker → · Palette generator →