#21761C#21761C

#21761C is a mid, vivid green. Relative luminance 0.134; OKLCH L 49.7% C 0.148 H 142.3°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#21761C
RGB	rgb(33, 118, 28)
HSL	hsl(117, 62%, 29%)
HSV	hsv(117, 76%, 46%)
CMYK	cmyk(72%, 0%, 76.3%, 53.7%)
CIE-LAB	lab(43.31, -42.95, 39.94)
CIE-LCH	lch(43.31, 58.65, 137.08°)
OKLab	oklab(49.71% -0.1169 0.0904)
OKLCH	oklch(49.71% 0.148 142.3)
XYZ	xyz(7.3148, 13.3633, 3.2923)
Luminance	0.1336 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21761C #711C76

analogous

#4E761C #21761C #1C7644

triadic

#21761C #1C2176 #761C21

tetradic

#21761C #1C4E76 #711C76 #76441C

square

#21761C #1C4E76 #711C76 #76441C

split-complementary

#21761C #441C76 #761C4E

monochromatic

#071906 #134510 #21761C #2FA728 #44D13C

Accessibility & contrast

On white

5.72

#21761C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#21761C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21761C

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21761C	#FFFFFF	#000000	##FFFFFF
##21761C	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A0B

Deuteranopia (green-blind)

#6F6425

Tritanopia (blue-blind)

#0A7265

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #21761c;
/* rgb */ color: rgb(33, 118, 28);
/* oklch */ color: oklch(49.7% 0.148 142.3);

Tailwind

colors: {
  custom: {
    50: '#6a9e5f',
    500: '#21761c',
    950: '#000000',
  },
}

SCSS

$custom: #21761c;
$custom-light: #6a9e5f;
$custom-dark: #000000;

JSON

{
  "hex": "#21761c",
  "rgb": {
    "r": 33,
    "g": 118,
    "b": 28
  },
  "hsl": {
    "h": 116.667,
    "s": 61.644,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49713,
    "c": 0.14777,
    "h": 142.3
  },
  "luminance": 0.13364
}

Semantic roles & 50–950 ramp

primary

#21761C

secondary

#A544AA

accent

#43E5DC

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E05

muted

#7A7E79

Preview Lab

Preview with #21761C

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

Preview Lab → · Contrast checker → · Palette generator →