#51B082#51B082

#51B082 is a light, moderate teal. Relative luminance 0.344; OKLCH L 68.7% C 0.114 H 160.1°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#51B082
RGB	rgb(81, 176, 130)
HSL	hsl(151, 38%, 50%)
HSV	hsv(151, 54%, 69%)
CMYK	cmyk(54%, 0%, 26.1%, 31%)
CIE-LAB	lab(65.29, -39.04, 15.20)
CIE-LCH	lch(65.29, 41.90, 158.72°)
OKLab	oklab(68.7% -0.1073 0.0388)
OKLCH	oklch(68.7% 0.114 160.1)
XYZ	xyz(22.9460, 34.4097, 26.5473)
Luminance	0.3441 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51B082 #B0517F

analogous

#51B052 #51B082 #51AEB0

triadic

#51B082 #8251B0 #B08251

tetradic

#51B082 #5251B0 #B0517F #AEB051

square

#51B082 #5251B0 #B0517F #AEB051

split-complementary

#51B082 #B051AE #B05251

monochromatic

#2A5D44 #3D8763 #51B082 #7BC3A0 #A5D6BE

Accessibility & contrast

On white

2.66

#51B082 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#51B082 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51B082

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51B082	#FFFFFF	#000000	##000000
##51B082	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA47F

Deuteranopia (green-blind)

#A09B85

Tritanopia (blue-blind)

#30AFA3

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #51b082;
/* rgb */ color: rgb(81, 176, 130);
/* oklch */ color: oklch(68.7% 0.114 160.1);

Tailwind

colors: {
  custom: {
    50: '#89c8a6',
    500: '#51b082',
    950: '#000000',
  },
}

SCSS

$custom: #51b082;
$custom-light: #89c8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#51b082",
  "rgb": {
    "r": 81,
    "g": 176,
    "b": 130
  },
  "hsl": {
    "h": 150.947,
    "s": 37.549,
    "l": 50.392
  },
  "oklch": {
    "l": 0.687,
    "c": 0.1141,
    "h": 160.1
  },
  "luminance": 0.34412
}

Semantic roles & 50–950 ramp

primary

#51B082

secondary

#C499AE

accent

#5A92CE

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #51B082

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

Preview Lab → · Contrast checker → · Palette generator →