#23440D#23440D

#23440D is a dark, moderate yellow-green. Relative luminance 0.045; OKLCH L 34.8% C 0.090 H 135.6°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#23440D
RGB	rgb(35, 68, 13)
HSL	hsl(96, 68%, 16%)
HSV	hsv(96, 81%, 27%)
CMYK	cmyk(48.5%, 0%, 80.9%, 73.3%)
CIE-LAB	lab(25.32, -23.09, 27.96)
CIE-LCH	lch(25.32, 36.26, 129.55°)
OKLab	oklab(34.85% -0.0643 0.0631)
OKLCH	oklch(34.85% 0.09 135.6)
XYZ	xyz(2.8328, 4.5205, 1.1040)
Luminance	0.0452 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.43

Hunter Green (survey)

#0B4008

ΔE00 3.55

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23440D #2E0D44

analogous

#3E440D #23440D #0D4412

triadic

#23440D #0D2344 #440D23

tetradic

#23440D #0D3E44 #2E0D44 #44120D

square

#23440D #0D3E44 #2E0D44 #44120D

split-complementary

#23440D #120D44 #440D3E

monochromatic

#0D1A05 #0D1A05 #23440D #3D7717 #58AB21

Accessibility & contrast

On white

11.03

#23440D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#23440D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23440D

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23440D	#FFFFFF	#000000	##FFFFFF
##23440D	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)

#473E05

Deuteranopia (green-blind)

#423B12

Tritanopia (blue-blind)

#224139

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #23440d;
/* rgb */ color: rgb(35, 68, 13);
/* oklch */ color: oklch(34.8% 0.090 135.6);

Tailwind

colors: {
  custom: {
    50: '#627850',
    500: '#23440d',
    950: '#000000',
  },
}

SCSS

$custom: #23440d;
$custom-light: #627850;
$custom-dark: #000000;

JSON

{
  "hex": "#23440d",
  "rgb": {
    "r": 35,
    "g": 68,
    "b": 13
  },
  "hsl": {
    "h": 96,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.3485,
    "c": 0.0901,
    "h": 135.6
  },
  "luminance": 0.04521
}

Semantic roles & 50–950 ramp

primary

#23440D

secondary

#5F2D7F

accent

#3DEBA5

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #23440D

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

Preview Lab → · Contrast checker → · Palette generator →