#21771D#21771D

#21771D is a mid, vivid green. Relative luminance 0.136; OKLCH L 50.0% C 0.148 H 142.4°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#21771D
RGB	rgb(33, 119, 29)
HSL	hsl(117, 61%, 29%)
HSV	hsv(117, 76%, 47%)
CMYK	cmyk(72.3%, 0%, 75.6%, 53.3%)
CIE-LAB	lab(43.66, -43.22, 39.91)
CIE-LCH	lch(43.66, 58.83, 137.28°)
OKLab	oklab(50.01% -0.1176 0.0905)
OKLCH	oklch(50.01% 0.148 142.4)
XYZ	xyz(7.4454, 13.6049, 3.3958)
Luminance	0.1361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21771D #731D77

analogous

#4E771D #21771D #1D7746

triadic

#21771D #1D2177 #771D21

tetradic

#21771D #1D4E77 #731D77 #77461D

square

#21771D #1D4E77 #731D77 #77461D

split-complementary

#21771D #461D77 #771D4E

monochromatic

#071906 #134611 #21771D #2FA829 #45D03E

Accessibility & contrast

On white

5.64

#21771D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#21771D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21771D

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21771D	#FFFFFF	#000000	##FFFFFF
##21771D	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B0D

Deuteranopia (green-blind)

#706526

Tritanopia (blue-blind)

#097365

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #21771d;
/* rgb */ color: rgb(33, 119, 29);
/* oklch */ color: oklch(50.0% 0.148 142.4);

Tailwind

colors: {
  custom: {
    50: '#6a9f5f',
    500: '#21771d',
    950: '#000000',
  },
}

SCSS

$custom: #21771d;
$custom-light: #6a9f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#21771d",
  "rgb": {
    "r": 33,
    "g": 119,
    "b": 29
  },
  "hsl": {
    "h": 117.333,
    "s": 60.811,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5001,
    "c": 0.14835,
    "h": 142.4
  },
  "luminance": 0.13606
}

Semantic roles & 50–950 ramp

primary

#21771D

secondary

#A645AB

accent

#44E4DD

background

#F6F9F5

surface

#ECF2EA

border

#C7CCC6

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #21771D

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

Preview Lab → · Contrast checker → · Palette generator →