#27400A#27400A

#27400A is a dark, moderate yellow-green. Relative luminance 0.041; OKLCH L 33.9% C 0.084 H 131.6°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#27400A
RGB	rgb(39, 64, 10)
HSL	hsl(88, 73%, 15%)
HSV	hsv(88, 84%, 25%)
CMYK	cmyk(39.1%, 0%, 84.4%, 74.9%)
CIE-LAB	lab(24.06, -19.66, 28.06)
CIE-LCH	lch(24.06, 34.26, 125.02°)
OKLab	oklab(33.88% -0.0556 0.0627)
OKLCH	oklch(33.88% 0.084 131.6)
XYZ	xyz(2.7249, 4.1199, 0.9388)
Luminance	0.0412 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.19

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27400A #230A40

analogous

#403E0A #27400A #0C400A

triadic

#27400A #0A2740 #400A27

tetradic

#27400A #0A403E #230A40 #400A0C

square

#27400A #0A403E #230A40 #400A0C

split-complementary

#27400A #0A0C40 #3E0A40

monochromatic

#101A04 #101A04 #27400A #477512 #68AA1B

Accessibility & contrast

On white

11.51

#27400A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#27400A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27400A

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27400A	#FFFFFF	#000000	##FFFFFF
##27400A	1.00	11.51	1.82	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433A02

Deuteranopia (green-blind)

#40390F

Tritanopia (blue-blind)

#283D36

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #27400a;
/* rgb */ color: rgb(39, 64, 10);
/* oklch */ color: oklch(33.9% 0.084 131.6);

Tailwind

colors: {
  custom: {
    50: '#64754e',
    500: '#27400a',
    950: '#000000',
  },
}

SCSS

$custom: #27400a;
$custom-light: #64754e;
$custom-dark: #000000;

JSON

{
  "hex": "#27400a",
  "rgb": {
    "r": 39,
    "g": 64,
    "b": 10
  },
  "hsl": {
    "h": 87.778,
    "s": 72.973,
    "l": 14.51
  },
  "oklch": {
    "l": 0.33876,
    "c": 0.08381,
    "h": 131.6
  },
  "luminance": 0.0412
}

Semantic roles & 50–950 ramp

primary

#27400A

secondary

#50297D

accent

#38F08D

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060801

muted

#7A7B77

Preview Lab

Preview with #27400A

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

Preview Lab → · Contrast checker → · Palette generator →