#27420B#27420B

#27420B is a dark, moderate yellow-green. Relative luminance 0.044; OKLCH L 34.5% C 0.086 H 132.5°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#27420B
RGB	rgb(39, 66, 11)
HSL	hsl(89, 71%, 15%)
HSV	hsv(89, 83%, 26%)
CMYK	cmyk(40.9%, 0%, 83.3%, 74.1%)
CIE-LAB	lab(24.80, -20.62, 28.37)
CIE-LCH	lch(24.80, 35.07, 126.01°)
OKLab	oklab(34.48% -0.0581 0.0635)
OKLCH	oklch(34.48% 0.086 132.5)
XYZ	xyz(2.8453, 4.3518, 1.0066)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.68

Hunter Green (survey)

#0B4008

ΔE00 4.70

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27420B #260B42

analogous

#42420B #27420B #0B420B

triadic

#27420B #0B2742 #420B27

tetradic

#27420B #0B4242 #260B42 #420B0B

square

#27420B #0B4242 #260B42 #420B0B

split-complementary

#27420B #0B0B42 #420B42

monochromatic

#0F1A04 #0F1A04 #27420B #467614 #65AB1C

Accessibility & contrast

On white

11.23

#27420B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#27420B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27420B

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27420B	#FFFFFF	#000000	##FFFFFF
##27420B	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453C03

Deuteranopia (green-blind)

#413A10

Tritanopia (blue-blind)

#273F37

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #27420b;
/* rgb */ color: rgb(39, 66, 11);
/* oklch */ color: oklch(34.5% 0.086 132.5);

Tailwind

colors: {
  custom: {
    50: '#64764e',
    500: '#27420b',
    950: '#000000',
  },
}

SCSS

$custom: #27420b;
$custom-light: #64764e;
$custom-dark: #000000;

JSON

{
  "hex": "#27420b",
  "rgb": {
    "r": 39,
    "g": 66,
    "b": 11
  },
  "hsl": {
    "h": 89.455,
    "s": 71.429,
    "l": 15.098
  },
  "oklch": {
    "l": 0.34481,
    "c": 0.0861,
    "h": 132.5
  },
  "luminance": 0.04352
}

Semantic roles & 50–950 ramp

primary

#27420B

secondary

#542A7F

accent

#3AEE92

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #27420B

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

Preview Lab → · Contrast checker → · Palette generator →