#23440E#23440E

#23440E is a dark, moderate yellow-green. Relative luminance 0.045; OKLCH L 34.9% C 0.089 H 135.8°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#23440E
RGB	rgb(35, 68, 14)
HSL	hsl(97, 66%, 16%)
HSV	hsv(97, 79%, 27%)
CMYK	cmyk(48.5%, 0%, 79.4%, 73.3%)
CIE-LAB	lab(25.33, -23.00, 27.52)
CIE-LCH	lch(25.33, 35.87, 129.89°)
OKLab	oklab(34.86% -0.064 0.0623)
OKLCH	oklch(34.86% 0.089 135.8)
XYZ	xyz(2.8395, 4.5231, 1.1388)
Luminance	0.0452 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.47

Hunter Green (survey)

#0B4008

ΔE00 3.51

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23440E #2F0E44

analogous

#3E440E #23440E #0E4414

triadic

#23440E #0E2344 #440E23

tetradic

#23440E #0E3E44 #2F0E44 #44140E

square

#23440E #0E3E44 #2F0E44 #44140E

split-complementary

#23440E #140E44 #440E3E

monochromatic

#0D1905 #0D1905 #23440E #3D7718 #57AA23

Accessibility & contrast

On white

11.03

#23440E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#23440E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23440E

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23440E	#FFFFFF	#000000	##FFFFFF
##23440E	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E06

Deuteranopia (green-blind)

#423B13

Tritanopia (blue-blind)

#224139

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #23440e;
/* rgb */ color: rgb(35, 68, 14);
/* oklch */ color: oklch(34.9% 0.089 135.8);

Tailwind

colors: {
  custom: {
    50: '#617850',
    500: '#23440e',
    950: '#000000',
  },
}

SCSS

$custom: #23440e;
$custom-light: #617850;
$custom-dark: #000000;

JSON

{
  "hex": "#23440e",
  "rgb": {
    "r": 35,
    "g": 68,
    "b": 14
  },
  "hsl": {
    "h": 96.667,
    "s": 65.854,
    "l": 16.078
  },
  "oklch": {
    "l": 0.34859,
    "c": 0.08934,
    "h": 135.8
  },
  "luminance": 0.04523
}

Semantic roles & 50–950 ramp

primary

#23440E

secondary

#602F7F

accent

#3FE9A7

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #23440E

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

Preview Lab → · Contrast checker → · Palette generator →