#63E69F#63E69F

#63E69F is a very light, vivid green. Relative luminance 0.617; OKLCH L 83.3% C 0.154 H 156.8°. Best body text is #000000 at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#63E69F
RGB	rgb(99, 230, 159)
HSL	hsl(147, 72%, 65%)
HSV	hsv(147, 57%, 90%)
CMYK	cmyk(57%, 0%, 30.9%, 9.8%)
CIE-LAB	lab(82.78, -52.02, 24.01)
CIE-LCH	lch(82.78, 57.29, 155.23°)
OKLab	oklab(83.34% -0.1418 0.0608)
OKLCH	oklch(83.34% 0.154 156.8)
XYZ	xyz(39.6971, 61.7457, 42.6203)
Luminance	0.6175 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E69F #E663AA

analogous

#69E663 #63E69F #63E6E1

triadic

#63E69F #9F63E6 #E69F63

tetradic

#63E69F #6369E6 #E663AA #E6E163

square

#63E69F #6369E6 #E663AA #E6E163

split-complementary

#63E69F #E163E6 #E66369

monochromatic

#1DB261 #2EDE7F #63E69F #98EEBF #CCF7E0

Accessibility & contrast

On white

1.57

#63E69F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.35

#63E69F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E69F

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E69F	#FFFFFF	#000000	##000000
##63E69F	1.00	1.57	13.35	13.35
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.35	21.00	1.00	1.00
##000000	13.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D69B

Deuteranopia (green-blind)

#D2C9A3

Tritanopia (blue-blind)

#34E4D3

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #63e69f;
/* rgb */ color: rgb(99, 230, 159);
/* oklch */ color: oklch(83.3% 0.154 156.8);

Tailwind

colors: {
  custom: {
    50: '#9aefbb',
    500: '#63e69f',
    950: '#000000',
  },
}

SCSS

$custom: #63e69f;
$custom-light: #9aefbb;
$custom-dark: #000000;

JSON

{
  "hex": "#63e69f",
  "rgb": {
    "r": 99,
    "g": 230,
    "b": 159
  },
  "hsl": {
    "h": 147.481,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.83343,
    "c": 0.15427,
    "h": 156.8
  },
  "luminance": 0.61749
}

Semantic roles & 50–950 ramp

primary

#63E69F

secondary

#B33B7C

accent

#117BD4

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1612

muted

#808582

Preview Lab

Preview with #63E69F

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

Preview Lab → · Contrast checker → · Palette generator →