#51C19D#51C19D

#51C19D is a light, moderate teal. Relative luminance 0.423; OKLCH L 73.6% C 0.116 H 169.0°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#51C19D
RGB	rgb(81, 193, 157)
HSL	hsl(161, 47%, 54%)
HSV	hsv(161, 58%, 76%)
CMYK	cmyk(58%, 0%, 18.7%, 24.3%)
CIE-LAB	lab(71.09, -40.55, 8.66)
CIE-LCH	lch(71.09, 41.47, 167.94°)
OKLab	oklab(73.63% -0.1136 0.0222)
OKLCH	oklch(73.63% 0.116 169)
XYZ	xyz(28.5462, 42.3208, 38.5561)
Luminance	0.4232 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51C19D #C15175

analogous

#51C165 #51C19D #51ADC1

triadic

#51C19D #9D51C1 #C19D51

tetradic

#51C19D #6551C1 #C15175 #ADC151

square

#51C19D #6551C1 #C15175 #ADC151

split-complementary

#51C19D #C151AD #C16551

monochromatic

#287059 #389D7C #51C19D #7ED1B6 #ABE1D0

Accessibility & contrast

On white

2.22

#51C19D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#51C19D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51C19D

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51C19D	#FFFFFF	#000000	##000000
##51C19D	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB59B

Deuteranopia (green-blind)

#ACA99F

Tritanopia (blue-blind)

#07C2B7

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #51c19d;
/* rgb */ color: rgb(81, 193, 157);
/* oklch */ color: oklch(73.6% 0.116 169.0);

Tailwind

colors: {
  custom: {
    50: '#8cd4ba',
    500: '#51c19d',
    950: '#000000',
  },
}

SCSS

$custom: #51c19d;
$custom-light: #8cd4ba;
$custom-dark: #000000;

JSON

{
  "hex": "#51c19d",
  "rgb": {
    "r": 81,
    "g": 193,
    "b": 157
  },
  "hsl": {
    "h": 160.714,
    "s": 47.458,
    "l": 53.725
  },
  "oklch": {
    "l": 0.73632,
    "c": 0.11572,
    "h": 169
  },
  "luminance": 0.42324
}

Semantic roles & 50–950 ramp

primary

#51C19D

secondary

#CF9FAE

accent

#517CD7

background

#F9FDFB

surface

#F1FAF6

border

#CBD3D0

text

#0D1411

muted

#7E8380

Preview Lab

Preview with #51C19D

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

Preview Lab → · Contrast checker → · Palette generator →