#27420A#27420A

#27420A is a dark, moderate yellow-green. Relative luminance 0.043; OKLCH L 34.5% C 0.087 H 132.3°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#27420A
RGB	rgb(39, 66, 10)
HSL	hsl(89, 74%, 15%)
HSV	hsv(89, 85%, 26%)
CMYK	cmyk(40.9%, 0%, 84.8%, 74.1%)
CIE-LAB	lab(24.80, -20.69, 28.78)
CIE-LCH	lch(24.80, 35.44, 125.72°)
OKLab	oklab(34.47% -0.0584 0.0642)
OKLCH	oklch(34.47% 0.087 132.3)
XYZ	xyz(2.8397, 4.3496, 0.9770)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.70

Hunter Green (survey)

#0B4008

ΔE00 4.75

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27420A #250A42

analogous

#42410A #27420A #0B420A

triadic

#27420A #0A2742 #420A27

tetradic

#27420A #0A4241 #250A42 #420A0B

square

#27420A #0A4241 #250A42 #420A0B

split-complementary

#27420A #0A0B42 #410A42

monochromatic

#101B04 #101B04 #27420A #467712 #66AC1A

Accessibility & contrast

On white

11.23

#27420A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#27420A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27420A

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27420A	#FFFFFF	#000000	##FFFFFF
##27420A	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)

#453C02

Deuteranopia (green-blind)

#413A10

Tritanopia (blue-blind)

#273F37

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #27420a;
/* rgb */ color: rgb(39, 66, 10);
/* oklch */ color: oklch(34.5% 0.087 132.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#27420a",
  "rgb": {
    "r": 39,
    "g": 66,
    "b": 10
  },
  "hsl": {
    "h": 88.929,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.34473,
    "c": 0.08678,
    "h": 132.3
  },
  "luminance": 0.0435
}

Semantic roles & 50–950 ramp

primary

#27420A

secondary

#52297F

accent

#37F091

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #27420A

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

Preview Lab → · Contrast checker → · Palette generator →