#3A440D#3A440D

#3A440D is a dark, moderate yellow-green. Relative luminance 0.051; OKLCH L 36.6% C 0.077 H 119.4°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#3A440D
RGB	rgb(58, 68, 13)
HSL	hsl(71, 68%, 16%)
HSV	hsv(71, 81%, 27%)
CMYK	cmyk(14.7%, 0%, 80.9%, 73.3%)
CIE-LAB	lab(26.91, -12.74, 30.07)
CIE-LCH	lch(26.91, 32.65, 112.96°)
OKLab	oklab(36.56% -0.0377 0.0669)
OKLCH	oklch(36.56% 0.077 119.4)
XYZ	xyz(3.8848, 5.0629, 1.1533)
Luminance	0.0506 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A440D #170D44

analogous

#44320D #3A440D #1E440D

triadic

#3A440D #0D3A44 #440D3A

tetradic

#3A440D #0D4432 #170D44 #440D1E

square

#3A440D #0D4432 #170D44 #440D1E

split-complementary

#3A440D #0D1E44 #320D44

monochromatic

#161A05 #161A05 #3A440D #667717 #92AB21

Accessibility & contrast

On white

10.43

#3A440D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#3A440D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A440D

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A440D	#FFFFFF	#000000	##FFFFFF
##3A440D	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494004

Deuteranopia (green-blind)

#484012

Tritanopia (blue-blind)

#3E4039

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3a440d;
/* rgb */ color: rgb(58, 68, 13);
/* oklch */ color: oklch(36.6% 0.077 119.4);

Tailwind

colors: {
  custom: {
    50: '#727750',
    500: '#3a440d',
    950: '#000000',
  },
}

SCSS

$custom: #3a440d;
$custom-light: #727750;
$custom-dark: #000000;

JSON

{
  "hex": "#3a440d",
  "rgb": {
    "r": 58,
    "g": 68,
    "b": 13
  },
  "hsl": {
    "h": 70.909,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.36559,
    "c": 0.07682,
    "h": 119.4
  },
  "luminance": 0.05063
}

Semantic roles & 50–950 ramp

primary

#3A440D

secondary

#3C2D7F

accent

#3DEB5D

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3A440D

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

Preview Lab → · Contrast checker → · Palette generator →