#21280F#21280F

#21280F is a dark, muted yellow-green. Relative luminance 0.019; OKLCH L 26.3% C 0.043 H 122.3°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#21280F
RGB	rgb(33, 40, 15)
HSL	hsl(77, 45%, 11%)
HSV	hsv(77, 63%, 16%)
CMYK	cmyk(17.5%, 0%, 62.5%, 84.3%)
CIE-LAB	lab(14.82, -8.21, 15.02)
CIE-LCH	lch(14.82, 17.11, 118.65°)
OKLab	oklab(26.28% -0.0231 0.0365)
OKLCH	oklch(26.28% 0.043 122.3)
XYZ	xyz(1.4722, 1.8754, 0.7363)
Luminance	0.0187 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21280F #160F28

analogous

#28220F #21280F #14280F

triadic

#21280F #0F2128 #280F21

tetradic

#21280F #0F2822 #160F28 #280F14

square

#21280F #0F2822 #160F28 #280F14

split-complementary

#21280F #0F1428 #220F28

monochromatic

#121608 #121608 #21280F #465520 #6A8130

Accessibility & contrast

On white

15.27

#21280F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#21280F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21280F

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21280F	#FFFFFF	#000000	##FFFFFF
##21280F	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B250D

Deuteranopia (green-blind)

#2A2510

Tritanopia (blue-blind)

#232622

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #21280f;
/* rgb */ color: rgb(33, 40, 15);
/* oklch */ color: oklch(26.3% 0.043 122.3);

Tailwind

colors: {
  custom: {
    50: '#5d614e',
    500: '#21280f',
    950: '#000000',
  },
}

SCSS

$custom: #21280f;
$custom-light: #5d614e;
$custom-dark: #000000;

JSON

{
  "hex": "#21280f",
  "rgb": {
    "r": 33,
    "g": 40,
    "b": 15
  },
  "hsl": {
    "h": 76.8,
    "s": 45.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.26284,
    "c": 0.04316,
    "h": 122.3
  },
  "luminance": 0.01875
}

Semantic roles & 50–950 ramp

primary

#21280F

secondary

#3F3261

accent

#53D577

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#040501

muted

#797977

Preview Lab

Preview with #21280F

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

Preview Lab → · Contrast checker → · Palette generator →