#3A510E#3A510E

#3A510E is a dark, moderate yellow-green. Relative luminance 0.068; OKLCH L 40.2% C 0.095 H 127.2°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#3A510E
RGB	rgb(58, 81, 14)
HSL	hsl(81, 71%, 19%)
HSV	hsv(81, 83%, 32%)
CMYK	cmyk(28.4%, 0%, 82.7%, 68.2%)
CIE-LAB	lab(31.38, -19.86, 33.97)
CIE-LCH	lch(31.38, 39.35, 120.31°)
OKLab	oklab(40.18% -0.0572 0.0753)
OKLCH	oklch(40.18% 0.095 127.2)
XYZ	xyz(4.7666, 6.8160, 1.4799)
Luminance	0.0682 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A510E #250E51

analogous

#51460E #3A510E #18510E

triadic

#3A510E #0E3A51 #510E3A

tetradic

#3A510E #0E5146 #250E51 #510E18

square

#3A510E #0E5146 #250E51 #510E18

split-complementary

#3A510E #0E1851 #460E51

monochromatic

#131A05 #151D05 #3A510E #5F8517 #85B920

Accessibility & contrast

On white

8.89

#3A510E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#3A510E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A510E

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A510E	#FFFFFF	#000000	##FFFFFF
##3A510E	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564B02

Deuteranopia (green-blind)

#524915

Tritanopia (blue-blind)

#3D4D44

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3a510e;
/* rgb */ color: rgb(58, 81, 14);
/* oklch */ color: oklch(40.2% 0.095 127.2);

Tailwind

colors: {
  custom: {
    50: '#738252',
    500: '#3a510e',
    950: '#000000',
  },
}

SCSS

$custom: #3a510e;
$custom-light: #738252;
$custom-dark: #000000;

JSON

{
  "hex": "#3a510e",
  "rgb": {
    "r": 58,
    "g": 81,
    "b": 14
  },
  "hsl": {
    "h": 80.597,
    "s": 70.526,
    "l": 18.627
  },
  "oklch": {
    "l": 0.40177,
    "c": 0.09455,
    "h": 127.2
  },
  "luminance": 0.06816
}

Semantic roles & 50–950 ramp

primary

#3A510E

secondary

#4F2F8C

accent

#3AED78

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#080A02

muted

#7B7C78

Preview Lab

Preview with #3A510E

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

Preview Lab → · Contrast checker → · Palette generator →