#51C19A#51C19A

#51C19A is a light, moderate teal. Relative luminance 0.422; OKLCH L 73.6% C 0.118 H 167.2°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#51C19A
RGB	rgb(81, 193, 154)
HSL	hsl(159, 47%, 54%)
HSV	hsv(159, 58%, 76%)
CMYK	cmyk(58%, 0%, 20.2%, 24.3%)
CIE-LAB	lab(71.02, -41.25, 10.19)
CIE-LCH	lch(71.02, 42.49, 166.12°)
OKLab	oklab(73.55% -0.115 0.0261)
OKLCH	oklch(73.55% 0.118 167.2)
XYZ	xyz(28.2932, 42.2196, 37.2237)
Luminance	0.4222 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51C19A #C15178

analogous

#51C162 #51C19A #51B0C1

triadic

#51C19A #9A51C1 #C19A51

tetradic

#51C19A #6251C1 #C15178 #B0C151

square

#51C19A #6251C1 #C15178 #B0C151

split-complementary

#51C19A #C151B0 #C16251

monochromatic

#287057 #389D7A #51C19A #7ED1B4 #ABE1CE

Accessibility & contrast

On white

2.22

#51C19A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#51C19A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51C19A

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51C19A	#FFFFFF	#000000	##000000
##51C19A	1.00	2.22	9.44	9.44
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB598

Deuteranopia (green-blind)

#ADA99D

Tritanopia (blue-blind)

#0FC2B6

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #51c19a;
/* rgb */ color: rgb(81, 193, 154);
/* oklch */ color: oklch(73.6% 0.118 167.2);

Tailwind

colors: {
  custom: {
    50: '#8cd4b7',
    500: '#51c19a',
    950: '#000000',
  },
}

SCSS

$custom: #51c19a;
$custom-light: #8cd4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#51c19a",
  "rgb": {
    "r": 81,
    "g": 193,
    "b": 154
  },
  "hsl": {
    "h": 159.107,
    "s": 47.458,
    "l": 53.725
  },
  "oklch": {
    "l": 0.73552,
    "c": 0.1179,
    "h": 167.2
  },
  "luminance": 0.42222
}

Semantic roles & 50–950 ramp

primary

#51C19A

secondary

#CF9FB0

accent

#5180D7

background

#F9FDFB

surface

#F1FAF6

border

#CBD3D0

text

#0D1411

muted

#7E8380

Preview Lab

Preview with #51C19A

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

Preview Lab → · Contrast checker → · Palette generator →