#51954D#51954D

#51954D is a mid, vivid green. Relative luminance 0.238; OKLCH L 60.7% C 0.126 H 142.7°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#51954D
RGB	rgb(81, 149, 77)
HSL	hsl(117, 32%, 44%)
HSV	hsv(117, 48%, 58%)
CMYK	cmyk(45.6%, 0%, 48.3%, 41.6%)
CIE-LAB	lab(55.87, -36.72, 31.34)
CIE-LCH	lch(55.87, 48.27, 139.51°)
OKLab	oklab(60.7% -0.1 0.0761)
OKLCH	oklch(60.7% 0.126 142.7)
XYZ	xyz(15.4796, 23.7790, 10.7939)
Luminance	0.2378 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51954D #914D95

analogous

#75954D #51954D #4D956D

triadic

#51954D #4D5195 #954D51

tetradic

#51954D #4D7595 #914D95 #956D4D

square

#51954D #4D7595 #914D95 #956D4D

split-complementary

#51954D #6D4D95 #954D75

monochromatic

#254423 #3B6D38 #51954D #70B36C #97C894

Accessibility & contrast

On white

3.65

#51954D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#51954D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #51954D

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51954D	#FFFFFF	#000000	##000000
##51954D	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988A47

Deuteranopia (green-blind)

#8E8352

Tritanopia (blue-blind)

#499184

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #51954d;
/* rgb */ color: rgb(81, 149, 77);
/* oklch */ color: oklch(60.7% 0.126 142.7);

Tailwind

colors: {
  custom: {
    50: '#86b580',
    500: '#51954d',
    950: '#000000',
  },
}

SCSS

$custom: #51954d;
$custom-light: #86b580;
$custom-dark: #000000;

JSON

{
  "hex": "#51954d",
  "rgb": {
    "r": 81,
    "g": 149,
    "b": 77
  },
  "hsl": {
    "h": 116.667,
    "s": 31.858,
    "l": 44.314
  },
  "oklch": {
    "l": 0.60698,
    "c": 0.12571,
    "h": 142.7
  },
  "luminance": 0.2378
}

Semantic roles & 50–950 ramp

primary

#51954D

secondary

#B289B4

accent

#60C8C2

background

#F8FBF7

surface

#F0F6EE

border

#CBD0C9

text

#0B110A

muted

#7C807C

Preview Lab

Preview with #51954D

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

Preview Lab → · Contrast checker → · Palette generator →