#51E49C#51E49C

#51E49C is a very light, vivid teal. Relative luminance 0.596; OKLCH L 82.3% C 0.162 H 158.1°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#51E49C
RGB	rgb(81, 228, 156)
HSL	hsl(151, 73%, 61%)
HSV	hsv(151, 64%, 89%)
CMYK	cmyk(64.5%, 0%, 31.6%, 10.6%)
CIE-LAB	lab(81.64, -55.33, 23.92)
CIE-LCH	lch(81.64, 60.28, 156.62°)
OKLab	oklab(82.25% -0.1505 0.0605)
OKLCH	oklch(82.25% 0.162 158.1)
XYZ	xyz(37.1340, 59.6325, 40.9993)
Luminance	0.5964 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E49C #E45199

analogous

#51E452 #51E49C #51E3E4

triadic

#51E49C #9C51E4 #E49C51

tetradic

#51E49C #5251E4 #E45199 #E3E451

square

#51E49C #5251E4 #E45199 #E3E451

split-complementary

#51E49C #E451E3 #E45251

monochromatic

#19A25F #21D77E #51E49C #86ECBA #BBF4D8

Accessibility & contrast

On white

1.62

#51E49C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#51E49C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E49C

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E49C	#FFFFFF	#000000	##000000
##51E49C	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D398

Deuteranopia (green-blind)

#CFC5A1

Tritanopia (blue-blind)

#00E3D1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #51e49c;
/* rgb */ color: rgb(81, 228, 156);
/* oklch */ color: oklch(82.3% 0.162 158.1);

Tailwind

colors: {
  custom: {
    50: '#91edb9',
    500: '#51e49c',
    950: '#000000',
  },
}

SCSS

$custom: #51e49c;
$custom-light: #91edb9;
$custom-dark: #000000;

JSON

{
  "hex": "#51e49c",
  "rgb": {
    "r": 81,
    "g": 228,
    "b": 156
  },
  "hsl": {
    "h": 150.612,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82252,
    "c": 0.16225,
    "h": 158.1
  },
  "luminance": 0.59636
}

Semantic roles & 50–950 ramp

primary

#51E49C

secondary

#A4356B

accent

#1071D5

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #51E49C

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

Preview Lab → · Contrast checker → · Palette generator →