#27580E#27580E

#27580E is a dark, moderate yellow-green. Relative luminance 0.074; OKLCH L 41.0% C 0.115 H 137.6°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#27580E
RGB	rgb(39, 88, 14)
HSL	hsl(100, 73%, 20%)
HSV	hsv(100, 84%, 35%)
CMYK	cmyk(55.7%, 0%, 84.1%, 65.5%)
CIE-LAB	lab(32.79, -30.71, 34.94)
CIE-LCH	lch(32.79, 46.52, 131.31°)
OKLab	oklab(41.05% -0.0851 0.0778)
OKLCH	oklch(41.05% 0.115 137.6)
XYZ	xyz(4.4055, 7.4422, 1.6197)
Luminance	0.0744 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27580E #3F0E58

analogous

#4C580E #27580E #0E581A

triadic

#27580E #0E2758 #580E27

tetradic

#27580E #0E4C58 #3F0E58 #581A0E

square

#27580E #0E4C58 #3F0E58 #581A0E

split-complementary

#27580E #1A0E58 #580E4C

monochromatic

#0C1A04 #102306 #27580E #3E8D16 #56C21F

Accessibility & contrast

On white

8.44

#27580E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#27580E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27580E

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27580E	#FFFFFF	#000000	##FFFFFF
##27580E	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5000

Deuteranopia (green-blind)

#554C16

Tritanopia (blue-blind)

#23554A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #27580e;
/* rgb */ color: rgb(39, 88, 14);
/* oklch */ color: oklch(41.0% 0.115 137.6);

Tailwind

colors: {
  custom: {
    50: '#678853',
    500: '#27580e',
    950: '#000000',
  },
}

SCSS

$custom: #27580e;
$custom-light: #678853;
$custom-dark: #000000;

JSON

{
  "hex": "#27580e",
  "rgb": {
    "r": 39,
    "g": 88,
    "b": 14
  },
  "hsl": {
    "h": 99.73,
    "s": 72.549,
    "l": 20
  },
  "oklch": {
    "l": 0.41045,
    "c": 0.11528,
    "h": 137.6
  },
  "luminance": 0.07442
}

Semantic roles & 50–950 ramp

primary

#27580E

secondary

#713092

accent

#39EFB2

background

#F6F8F4

surface

#EBEFE8

border

#C6CAC4

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #27580E

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

Preview Lab → · Contrast checker → · Palette generator →