#51E49E#51E49E

#51E49E is a very light, vivid teal. Relative luminance 0.597; OKLCH L 82.3% C 0.161 H 158.8°. Best body text is #000000 at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#51E49E
RGB	rgb(81, 228, 158)
HSL	hsl(151, 73%, 61%)
HSV	hsv(151, 64%, 89%)
CMYK	cmyk(64.5%, 0%, 30.7%, 10.6%)
CIE-LAB	lab(81.68, -54.93, 22.93)
CIE-LCH	lch(81.68, 59.53, 157.34°)
OKLab	oklab(82.3% -0.1496 0.0581)
OKLCH	oklch(82.3% 0.161 158.8)
XYZ	xyz(37.3048, 59.7008, 41.8985)
Luminance	0.5970 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E49E #E45197

analogous

#51E455 #51E49E #51E0E4

triadic

#51E49E #9E51E4 #E49E51

tetradic

#51E49E #5551E4 #E45197 #E0E451

square

#51E49E #5551E4 #E45197 #E0E451

split-complementary

#51E49E #E451E0 #E45551

monochromatic

#19A261 #21D780 #51E49E #86ECBC #BBF4D9

Accessibility & contrast

On white

1.62

#51E49E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.94

#51E49E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E49E

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E49E	#FFFFFF	#000000	##000000
##51E49E	1.00	1.62	12.94	12.94
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.94	21.00	1.00	1.00
##000000	12.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D39A

Deuteranopia (green-blind)

#CEC5A2

Tritanopia (blue-blind)

#00E3D1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #51e49e;
/* rgb */ color: rgb(81, 228, 158);
/* oklch */ color: oklch(82.3% 0.161 158.8);

Tailwind

colors: {
  custom: {
    50: '#91edbb',
    500: '#51e49e',
    950: '#000000',
  },
}

SCSS

$custom: #51e49e;
$custom-light: #91edbb;
$custom-dark: #000000;

JSON

{
  "hex": "#51e49e",
  "rgb": {
    "r": 81,
    "g": 228,
    "b": 158
  },
  "hsl": {
    "h": 151.429,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82295,
    "c": 0.16054,
    "h": 158.8
  },
  "luminance": 0.59705
}

Semantic roles & 50–950 ramp

primary

#51E49E

secondary

#A4356A

accent

#106ED5

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #51E49E

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

Preview Lab → · Contrast checker → · Palette generator →