#51CF95#51CF95

#51CF95 is a light, vivid teal. Relative luminance 0.485; OKLCH L 76.9% C 0.141 H 160.2°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#51CF95
RGB	rgb(81, 207, 149)
HSL	hsl(152, 57%, 56%)
HSV	hsv(152, 61%, 81%)
CMYK	cmyk(60.9%, 0%, 28%, 18.8%)
CIE-LAB	lab(75.17, -48.31, 18.68)
CIE-LCH	lch(75.17, 51.79, 158.85°)
OKLab	oklab(76.9% -0.1322 0.0476)
OKLCH	oklch(76.9% 0.141 160.2)
XYZ	xyz(31.1281, 48.5418, 36.1570)
Luminance	0.4854 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51CF95 #CF518B

analogous

#51CF56 #51CF95 #51CACF

triadic

#51CF95 #9551CF #CF9551

tetradic

#51CF95 #5651CF #CF518B #CACF51

square

#51CF95 #5651CF #CF518B #CACF51

split-complementary

#51CF95 #CF51CA #CF5651

monochromatic

#248257 #31B277 #51CF95 #81DCB2 #B1E9CF

Accessibility & contrast

On white

1.96

#51CF95 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#51CF95 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CF95

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51CF95	#FFFFFF	#000000	##000000
##51CF95	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC092

Deuteranopia (green-blind)

#BBB499

Tritanopia (blue-blind)

#06CEBF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #51cf95;
/* rgb */ color: rgb(81, 207, 149);
/* oklch */ color: oklch(76.9% 0.141 160.2);

Tailwind

colors: {
  custom: {
    50: '#8edeb4',
    500: '#51cf95',
    950: '#000000',
  },
}

SCSS

$custom: #51cf95;
$custom-light: #8edeb4;
$custom-dark: #000000;

JSON

{
  "hex": "#51cf95",
  "rgb": {
    "r": 81,
    "g": 207,
    "b": 149
  },
  "hsl": {
    "h": 152.381,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.76902,
    "c": 0.14053,
    "h": 160.2
  },
  "luminance": 0.48545
}

Semantic roles & 50–950 ramp

primary

#51CF95

secondary

#D8A4BC

accent

#488EE0

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #51CF95

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

Preview Lab → · Contrast checker → · Palette generator →