#3C430A#3C430A

#3C430A is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.4% C 0.077 H 116.6°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#3C430A
RGB	rgb(60, 67, 10)
HSL	hsl(67, 74%, 15%)
HSV	hsv(67, 85%, 26%)
CMYK	cmyk(10.4%, 0%, 85.1%, 73.7%)
CIE-LAB	lab(26.73, -11.33, 31.17)
CIE-LCH	lch(26.73, 33.16, 109.98°)
OKLab	oklab(36.45% -0.0343 0.0686)
OKLCH	oklch(36.45% 0.077 116.6)
XYZ	xyz(3.9255, 4.9969, 1.0448)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C430A #110A43

analogous

#432D0A #3C430A #20430A

triadic

#3C430A #0A3C43 #430A3C

tetradic

#3C430A #0A432D #110A43 #430A20

square

#3C430A #0A432D #110A43 #430A20

split-complementary

#3C430A #0A2043 #2D0A43

monochromatic

#181B04 #181B04 #3C430A #6C7812 #9BAE1A

Accessibility & contrast

On white

10.50

#3C430A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#3C430A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C430A

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C430A	#FFFFFF	#000000	##FFFFFF
##3C430A	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F01

Deuteranopia (green-blind)

#48400F

Tritanopia (blue-blind)

#403F38

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3c430a;
/* rgb */ color: rgb(60, 67, 10);
/* oklch */ color: oklch(36.4% 0.077 116.6);

Tailwind

colors: {
  custom: {
    50: '#74774e',
    500: '#3c430a',
    950: '#000000',
  },
}

SCSS

$custom: #3c430a;
$custom-light: #74774e;
$custom-dark: #000000;

JSON

{
  "hex": "#3c430a",
  "rgb": {
    "r": 60,
    "g": 67,
    "b": 10
  },
  "hsl": {
    "h": 67.368,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.36445,
    "c": 0.07666,
    "h": 116.6
  },
  "luminance": 0.04997
}

Semantic roles & 50–950 ramp

primary

#3C430A

secondary

#332980

accent

#37F14E

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3C430A

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

Preview Lab → · Contrast checker → · Palette generator →