#27450B#27450B

#27450B is a dark, moderate yellow-green. Relative luminance 0.047; OKLCH L 35.4% C 0.091 H 133.4°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#27450B
RGB	rgb(39, 69, 11)
HSL	hsl(91, 73%, 16%)
HSV	hsv(91, 84%, 27%)
CMYK	cmyk(43.5%, 0%, 84.1%, 72.9%)
CIE-LAB	lab(25.90, -22.13, 29.44)
CIE-LCH	lch(25.90, 36.83, 126.93°)
OKLab	oklab(35.38% -0.0622 0.0658)
OKLCH	oklch(35.38% 0.091 133.4)
XYZ	xyz(3.0252, 4.7116, 1.0666)
Luminance	0.0471 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.15

Hunter Green (survey)

#0B4008

ΔE00 4.53

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27450B #290B45

analogous

#44450B #27450B #0B450C

triadic

#27450B #0B2745 #450B27

tetradic

#27450B #0B4445 #290B45 #450C0B

square

#27450B #0B4445 #290B45 #450C0B

split-complementary

#27450B #0C0B45 #450B44

monochromatic

#0F1A04 #0F1A04 #27450B #457A13 #63AF1C

Accessibility & contrast

On white

10.81

#27450B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#27450B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27450B

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27450B	#FFFFFF	#000000	##FFFFFF
##27450B	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F02

Deuteranopia (green-blind)

#443C11

Tritanopia (blue-blind)

#27423A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #27450b;
/* rgb */ color: rgb(39, 69, 11);
/* oklch */ color: oklch(35.4% 0.091 133.4);

Tailwind

colors: {
  custom: {
    50: '#64794f',
    500: '#27450b',
    950: '#000000',
  },
}

SCSS

$custom: #27450b;
$custom-light: #64794f;
$custom-dark: #000000;

JSON

{
  "hex": "#27450b",
  "rgb": {
    "r": 39,
    "g": 69,
    "b": 11
  },
  "hsl": {
    "h": 91.034,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35376,
    "c": 0.09053,
    "h": 133.4
  },
  "luminance": 0.04712
}

Semantic roles & 50–950 ramp

primary

#27450B

secondary

#572A81

accent

#39EF97

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060902

muted

#7A7B78

Preview Lab

Preview with #27450B

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

Preview Lab → · Contrast checker → · Palette generator →