#2A3710#2A3710

#2A3710 is a dark, moderate yellow-green. Relative luminance 0.033; OKLCH L 31.5% C 0.063 H 125.4°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#2A3710
RGB	rgb(42, 55, 16)
HSL	hsl(80, 55%, 14%)
HSV	hsv(80, 71%, 22%)
CMYK	cmyk(23.6%, 0%, 70.9%, 78.4%)
CIE-LAB	lab(21.06, -12.77, 22.12)
CIE-LCH	lch(21.06, 25.55, 120.00°)
OKLab	oklab(31.51% -0.0364 0.0511)
OKLCH	oklch(31.51% 0.063 125.4)
XYZ	xyz(2.4146, 3.2620, 0.9925)
Luminance	0.0326 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3710 #1D1037

analogous

#373110 #2A3710 #173710

triadic

#2A3710 #102A37 #37102A

tetradic

#2A3710 #103731 #1D1037 #371017

square

#2A3710 #103731 #1D1037 #371017

split-complementary

#2A3710 #101737 #311037

monochromatic

#121807 #121807 #2A3710 #4E661E #72962C

Accessibility & contrast

On white

12.71

#2A3710 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2A3710 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3710

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3710	#FFFFFF	#000000	##FFFFFF
##2A3710	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A330C

Deuteranopia (green-blind)

#383213

Tritanopia (blue-blind)

#2C342F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2a3710;
/* rgb */ color: rgb(42, 55, 16);
/* oklch */ color: oklch(31.5% 0.063 125.4);

Tailwind

colors: {
  custom: {
    50: '#656d50',
    500: '#2a3710',
    950: '#000000',
  },
}

SCSS

$custom: #2a3710;
$custom-light: #656d50;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3710",
  "rgb": {
    "r": 42,
    "g": 55,
    "b": 16
  },
  "hsl": {
    "h": 80,
    "s": 54.93,
    "l": 13.922
  },
  "oklch": {
    "l": 0.31514,
    "c": 0.06275,
    "h": 125.4
  },
  "luminance": 0.03262
}

Semantic roles & 50–950 ramp

primary

#2A3710

secondary

#473271

accent

#4ADE7B

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060702

muted

#7A7A78

Preview Lab

Preview with #2A3710

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

Preview Lab → · Contrast checker → · Palette generator →