#51CA82#51CA82

#51CA82 is a light, vivid green. Relative luminance 0.456; OKLCH L 75.2% C 0.151 H 154.2°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#51CA82
RGB	rgb(81, 202, 130)
HSL	hsl(144, 53%, 55%)
HSV	hsv(144, 60%, 79%)
CMYK	cmyk(59.9%, 0%, 35.6%, 20.8%)
CIE-LAB	lab(73.28, -50.03, 26.14)
CIE-LCH	lch(73.28, 56.44, 152.42°)
OKLab	oklab(75.24% -0.1357 0.0656)
OKLCH	oklch(75.24% 0.151 154.2)
XYZ	xyz(28.5408, 45.5993, 28.4122)
Luminance	0.4560 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51CA82 #CA5199

analogous

#5CCA51 #51CA82 #51CABF

triadic

#51CA82 #8251CA #CA8251

tetradic

#51CA82 #515CCA #CA5199 #CABF51

square

#51CA82 #515CCA #CA5199 #CABF51

split-complementary

#51CA82 #BF51CA #CA515C

monochromatic

#257B48 #34AA64 #51CA82 #80D8A4 #AFE7C5

Accessibility & contrast

On white

2.08

#51CA82 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#51CA82 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CA82

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51CA82	#FFFFFF	#000000	##000000
##51CA82	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABB7D

Deuteranopia (green-blind)

#B9AF87

Tritanopia (blue-blind)

#25C8B8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #51ca82;
/* rgb */ color: rgb(81, 202, 130);
/* oklch */ color: oklch(75.2% 0.151 154.2);

Tailwind

colors: {
  custom: {
    50: '#8ddba7',
    500: '#51ca82',
    950: '#000000',
  },
}

SCSS

$custom: #51ca82;
$custom-light: #8ddba7;
$custom-dark: #000000;

JSON

{
  "hex": "#51ca82",
  "rgb": {
    "r": 81,
    "g": 202,
    "b": 130
  },
  "hsl": {
    "h": 144.298,
    "s": 53.304,
    "l": 55.49
  },
  "oklch": {
    "l": 0.75243,
    "c": 0.1507,
    "h": 154.2
  },
  "luminance": 0.45602
}

Semantic roles & 50–950 ramp

primary

#51CA82

secondary

#D5A2C0

accent

#4BA2DD

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #51CA82

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

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