#63C997#63C997

#63C997 is a light, vivid teal. Relative luminance 0.467; OKLCH L 76.1% C 0.121 H 160.2°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#63C997
RGB	rgb(99, 201, 151)
HSL	hsl(151, 49%, 59%)
HSV	hsv(151, 51%, 79%)
CMYK	cmyk(50.7%, 0%, 24.9%, 21.2%)
CIE-LAB	lab(73.97, -41.37, 16.05)
CIE-LCH	lch(73.97, 44.37, 158.80°)
OKLab	oklab(76.1% -0.1139 0.041)
OKLCH	oklch(76.1% 0.121 160.2)
XYZ	xyz(31.6155, 46.6576, 36.6119)
Luminance	0.4666 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C997 #C96395

analogous

#63C964 #63C997 #63C8C9

triadic

#63C997 #9763C9 #C99763

tetradic

#63C997 #6463C9 #C96395 #C8C963

square

#63C997 #6463C9 #C96395 #C8C963

split-complementary

#63C997 #C963C8 #C96463

monochromatic

#2E845A #3DB179 #63C997 #90D9B5 #BEE8D4

Accessibility & contrast

On white

2.03

#63C997 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#63C997 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C997

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C997	#FFFFFF	#000000	##000000
##63C997	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BC94

Deuteranopia (green-blind)

#B8B19A

Tritanopia (blue-blind)

#43C8BB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #63c997;
/* rgb */ color: rgb(99, 201, 151);
/* oklch */ color: oklch(76.1% 0.121 160.2);

Tailwind

colors: {
  custom: {
    50: '#96dab5',
    500: '#63c997',
    950: '#000000',
  },
}

SCSS

$custom: #63c997;
$custom-light: #96dab5;
$custom-dark: #000000;

JSON

{
  "hex": "#63c997",
  "rgb": {
    "r": 99,
    "g": 201,
    "b": 151
  },
  "hsl": {
    "h": 150.588,
    "s": 48.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.761,
    "c": 0.12105,
    "h": 160.2
  },
  "luminance": 0.4666
}

Semantic roles & 50–950 ramp

primary

#63C997

secondary

#D8B0C4

accent

#5093D8

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63C997

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

Preview Lab → · Contrast checker → · Palette generator →