#21470D#21470D

#21470D is a dark, moderate yellow-green. Relative luminance 0.049; OKLCH L 35.6% C 0.096 H 137.1°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#21470D
RGB	rgb(33, 71, 13)
HSL	hsl(99, 69%, 16%)
HSV	hsv(99, 82%, 28%)
CMYK	cmyk(53.5%, 0%, 81.7%, 72.2%)
CIE-LAB	lab(26.33, -25.26, 28.94)
CIE-LCH	lch(26.33, 38.41, 131.13°)
OKLab	oklab(35.65% -0.0701 0.0651)
OKLCH	oklch(35.65% 0.096 137.1)
XYZ	xyz(2.9530, 4.8587, 1.1629)
Luminance	0.0486 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 1.84

Hunter Green (survey)

#0B4008

ΔE00 3.39

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21470D #330D47

analogous

#3E470D #21470D #0D4716

triadic

#21470D #0D2147 #470D21

tetradic

#21470D #0D3E47 #330D47 #47160D

square

#21470D #0D3E47 #330D47 #47160D

split-complementary

#21470D #160D47 #470D3E

monochromatic

#0C1A05 #0C1A05 #21470D #397B16 #51AE20

Accessibility & contrast

On white

10.65

#21470D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#21470D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21470D

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21470D	#FFFFFF	#000000	##FFFFFF
##21470D	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4004

Deuteranopia (green-blind)

#453D13

Tritanopia (blue-blind)

#1F443C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #21470d;
/* rgb */ color: rgb(33, 71, 13);
/* oklch */ color: oklch(35.6% 0.096 137.1);

Tailwind

colors: {
  custom: {
    50: '#617a50',
    500: '#21470d',
    950: '#000000',
  },
}

SCSS

$custom: #21470d;
$custom-light: #617a50;
$custom-dark: #000000;

JSON

{
  "hex": "#21470d",
  "rgb": {
    "r": 33,
    "g": 71,
    "b": 13
  },
  "hsl": {
    "h": 99.31,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.35648,
    "c": 0.09567,
    "h": 137.1
  },
  "luminance": 0.04859
}

Semantic roles & 50–950 ramp

primary

#21470D

secondary

#652D82

accent

#3CECAF

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #21470D

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

Preview Lab → · Contrast checker → · Palette generator →