#51AE26#51AE26

#51AE26 is a light, vivid green. Relative luminance 0.322; OKLCH L 66.8% C 0.189 H 138.1°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#51AE26
RGB	rgb(81, 174, 38)
HSL	hsl(101, 64%, 42%)
HSV	hsv(101, 78%, 68%)
CMYK	cmyk(53.4%, 0%, 78.2%, 31.8%)
CIE-LAB	lab(63.47, -50.83, 56.73)
CIE-LCH	lch(63.47, 76.17, 131.86°)
OKLab	oklab(66.83% -0.1406 0.1264)
OKLCH	oklch(66.83% 0.189 138.1)
XYZ	xyz(18.8786, 32.1599, 7.0460)
Luminance	0.3216 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51AE26 #8326AE

analogous

#95AE26 #51AE26 #26AE3F

triadic

#51AE26 #2651AE #AE2651

tetradic

#51AE26 #2695AE #8326AE #AE3F26

square

#51AE26 #2695AE #8326AE #AE3F26

split-complementary

#51AE26 #3F26AE #AE2695

monochromatic

#224A10 #3A7C1B #51AE26 #6DD53D #92E06F

Accessibility & contrast

On white

2.83

#51AE26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#51AE26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51AE26

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51AE26	#FFFFFF	#000000	##000000
##51AE26	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49E00

Deuteranopia (green-blind)

#A89735

Tritanopia (blue-blind)

#49A895

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #51ae26;
/* rgb */ color: rgb(81, 174, 38);
/* oklch */ color: oklch(66.8% 0.189 138.1);

Tailwind

colors: {
  custom: {
    50: '#8cc76b',
    500: '#51ae26',
    950: '#000000',
  },
}

SCSS

$custom: #51ae26;
$custom-light: #8cc76b;
$custom-dark: #000000;

JSON

{
  "hex": "#51ae26",
  "rgb": {
    "r": 81,
    "g": 174,
    "b": 38
  },
  "hsl": {
    "h": 101.029,
    "s": 64.151,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66829,
    "c": 0.18907,
    "h": 138.1
  },
  "luminance": 0.32161
}

Semantic roles & 50–950 ramp

primary

#51AE26

secondary

#A96AC6

accent

#41E7B3

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #51AE26

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

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