#51CD98#51CD98

#51CD98 is a light, vivid teal. Relative luminance 0.477; OKLCH L 76.5% C 0.135 H 162.1°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#51CD98
RGB	rgb(81, 205, 152)
HSL	hsl(154, 55%, 56%)
HSV	hsv(154, 60%, 80%)
CMYK	cmyk(60.5%, 0%, 25.9%, 19.6%)
CIE-LAB	lab(74.62, -46.84, 16.33)
CIE-LCH	lch(74.62, 49.61, 160.78°)
OKLab	oklab(76.48% -0.1287 0.0417)
OKLCH	oklch(76.48% 0.135 162.1)
XYZ	xyz(30.8892, 47.6759, 37.2742)
Luminance	0.4768 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51CD98 #CD5186

analogous

#51CD5A #51CD98 #51C4CD

triadic

#51CD98 #9851CD #CD9851

tetradic

#51CD98 #5A51CD #CD5186 #C4CD51

square

#51CD98 #5A51CD #CD5186 #C4CD51

split-complementary

#51CD98 #CD51C4 #CD5A51

monochromatic

#257F58 #32AF79 #51CD98 #81DBB4 #B0E8D0

Accessibility & contrast

On white

1.99

#51CD98 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#51CD98 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CD98

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51CD98	#FFFFFF	#000000	##000000
##51CD98	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABF95

Deuteranopia (green-blind)

#B9B39B

Tritanopia (blue-blind)

#01CDBE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #51cd98;
/* rgb */ color: rgb(81, 205, 152);
/* oklch */ color: oklch(76.5% 0.135 162.1);

Tailwind

colors: {
  custom: {
    50: '#8dddb6',
    500: '#51cd98',
    950: '#000000',
  },
}

SCSS

$custom: #51cd98;
$custom-light: #8dddb6;
$custom-dark: #000000;

JSON

{
  "hex": "#51cd98",
  "rgb": {
    "r": 81,
    "g": 205,
    "b": 152
  },
  "hsl": {
    "h": 154.355,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.76476,
    "c": 0.13533,
    "h": 162.1
  },
  "luminance": 0.47679
}

Semantic roles & 50–950 ramp

primary

#51CD98

secondary

#D7A3B9

accent

#4989DF

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #51CD98

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

Preview Lab → · Contrast checker → · Palette generator →