#51CA95#51CA95

#51CA95 is a light, vivid teal. Relative luminance 0.462; OKLCH L 75.7% C 0.134 H 161.6°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#51CA95
RGB	rgb(81, 202, 149)
HSL	hsl(154, 53%, 55%)
HSV	hsv(154, 60%, 79%)
CMYK	cmyk(59.9%, 0%, 26.2%, 20.8%)
CIE-LAB	lab(73.65, -46.22, 16.58)
CIE-LCH	lch(73.65, 49.10, 160.27°)
OKLab	oklab(75.66% -0.127 0.0423)
OKLCH	oklch(75.66% 0.134 161.6)
XYZ	xyz(29.9359, 46.1573, 35.7596)
Luminance	0.4616 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51CA95 #CA5186

analogous

#51CA58 #51CA95 #51C2CA

triadic

#51CA95 #9551CA #CA9551

tetradic

#51CA95 #5851CA #CA5186 #C2CA51

square

#51CA95 #5851CA #CA5186 #C2CA51

split-complementary

#51CA95 #CA51C2 #CA5851

monochromatic

#257B56 #34AA76 #51CA95 #80D8B2 #AFE7CE

Accessibility & contrast

On white

2.05

#51CA95 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#51CA95 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CA95

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51CA95	#FFFFFF	#000000	##000000
##51CA95	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BC92

Deuteranopia (green-blind)

#B6B098

Tritanopia (blue-blind)

#0ECABC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #51ca95;
/* rgb */ color: rgb(81, 202, 149);
/* oklch */ color: oklch(75.7% 0.134 161.6);

Tailwind

colors: {
  custom: {
    50: '#8ddbb4',
    500: '#51ca95',
    950: '#000000',
  },
}

SCSS

$custom: #51ca95;
$custom-light: #8ddbb4;
$custom-dark: #000000;

JSON

{
  "hex": "#51ca95",
  "rgb": {
    "r": 81,
    "g": 202,
    "b": 149
  },
  "hsl": {
    "h": 153.719,
    "s": 53.304,
    "l": 55.49
  },
  "oklch": {
    "l": 0.7566,
    "c": 0.13382,
    "h": 161.6
  },
  "luminance": 0.4616
}

Semantic roles & 50–950 ramp

primary

#51CA95

secondary

#D5A2B8

accent

#4B8BDD

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #51CA95

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

Preview Lab → · Contrast checker → · Palette generator →