#51EADE#51EADE

#51EADE is a very light, vivid teal. Relative luminance 0.659; OKLCH L 85.4% C 0.128 H 187.6°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#51EADE
RGB	rgb(81, 234, 222)
HSL	hsl(175, 78%, 62%)
HSV	hsv(175, 65%, 92%)
CMYK	cmyk(65.4%, 0%, 5.1%, 8.2%)
CIE-LAB	lab(84.93, -42.48, -5.99)
CIE-LCH	lch(84.93, 42.90, 188.03°)
OKLab	oklab(85.44% -0.127 -0.0169)
OKLCH	oklch(85.44% 0.128 187.6)
XYZ	xyz(45.9949, 65.8637, 79.3820)
Luminance	0.6587 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51EADE #EA515D

analogous

#51EA92 #51EADE #51AAEA

triadic

#51EADE #DE51EA #EADE51

tetradic

#51EADE #9251EA #EA515D #AAEA51

square

#51EADE #9251EA #EA515D #AAEA51

split-complementary

#51EADE #EA51AA #EA9251

monochromatic

#15ACA0 #1BE2D3 #51EADE #88F1E8 #BEF7F3

Accessibility & contrast

On white

1.48

#51EADE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#51EADE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51EADE

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51EADE	#FFFFFF	#000000	##000000
##51EADE	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEDEDE

Deuteranopia (green-blind)

#C7CDE0

Tritanopia (blue-blind)

#00EFE6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #51eade;
/* rgb */ color: rgb(81, 234, 222);
/* oklch */ color: oklch(85.4% 0.128 187.6);

Tailwind

colors: {
  custom: {
    50: '#94f1e8',
    500: '#51eade',
    950: '#000000',
  },
}

SCSS

$custom: #51eade;
$custom-light: #94f1e8;
$custom-dark: #000000;

JSON

{
  "hex": "#51eade",
  "rgb": {
    "r": 81,
    "g": 234,
    "b": 222
  },
  "hsl": {
    "h": 175.294,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.85439,
    "c": 0.12812,
    "h": 187.6
  },
  "luminance": 0.65869
}

Semantic roles & 50–950 ramp

primary

#51EADE

secondary

#AD323C

accent

#0B1BDB

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #51EADE

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

Preview Lab → · Contrast checker → · Palette generator →