#3D420C#3D420C

#3D420C is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.3% C 0.074 H 114.8°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#3D420C
RGB	rgb(61, 66, 12)
HSL	hsl(66, 69%, 15%)
HSV	hsv(66, 82%, 26%)
CMYK	cmyk(7.6%, 0%, 81.8%, 74.1%)
CIE-LAB	lab(26.49, -10.12, 30.17)
CIE-LCH	lch(26.49, 31.82, 108.54°)
OKLab	oklab(36.28% -0.0308 0.0668)
OKLCH	oklch(36.28% 0.074 114.8)
XYZ	xyz(3.9392, 4.9151, 1.0890)
Luminance	0.0491 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D420C #110C42

analogous

#422C0C #3D420C #22420C

triadic

#3D420C #0C3D42 #420C3D

tetradic

#3D420C #0C422C #110C42 #420C22

square

#3D420C #0C422C #110C42 #420C22

split-complementary

#3D420C #0C2242 #2C0C42

monochromatic

#181A05 #181A05 #3D420C #6D7615 #9DAA1F

Accessibility & contrast

On white

10.59

#3D420C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#3D420C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D420C

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D420C	#FFFFFF	#000000	##FFFFFF
##3D420C	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E04

Deuteranopia (green-blind)

#473F10

Tritanopia (blue-blind)

#423E38

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3d420c;
/* rgb */ color: rgb(61, 66, 12);
/* oklch */ color: oklch(36.3% 0.074 114.8);

Tailwind

colors: {
  custom: {
    50: '#75764f',
    500: '#3d420c',
    950: '#000000',
  },
}

SCSS

$custom: #3d420c;
$custom-light: #75764f;
$custom-dark: #000000;

JSON

{
  "hex": "#3d420c",
  "rgb": {
    "r": 61,
    "g": 66,
    "b": 12
  },
  "hsl": {
    "h": 65.556,
    "s": 69.231,
    "l": 15.294
  },
  "oklch": {
    "l": 0.36284,
    "c": 0.07359,
    "h": 114.8
  },
  "luminance": 0.04915
}

Semantic roles & 50–950 ramp

primary

#3D420C

secondary

#332C7E

accent

#3CEC4C

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3D420C

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

Preview Lab → · Contrast checker → · Palette generator →