#63CA69#63CA69

#63CA69 is a light, vivid green. Relative luminance 0.459; OKLCH L 75.4% C 0.166 H 144.8°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#63CA69
RGB	rgb(99, 202, 105)
HSL	hsl(123, 49%, 59%)
HSV	hsv(123, 51%, 79%)
CMYK	cmyk(51%, 0%, 48%, 20.8%)
CIE-LAB	lab(73.49, -49.84, 39.28)
CIE-LCH	lch(73.49, 63.46, 141.76°)
OKLab	oklab(75.45% -0.1353 0.0954)
OKLCH	oklch(75.45% 0.166 144.8)
XYZ	xyz(28.8143, 45.9114, 20.7052)
Luminance	0.4591 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CA69 #CA63C4

analogous

#91CA63 #63CA69 #63CA9D

triadic

#63CA69 #6963CA #CA6963

tetradic

#63CA69 #6391CA #CA63C4 #CA9D63

square

#63CA69 #6391CA #CA63C4 #CA9D63

split-complementary

#63CA69 #9D63CA #CA6391

monochromatic

#2D8532 #3DB344 #63CA69 #91DA95 #BEE9C1

Accessibility & contrast

On white

2.06

#63CA69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#63CA69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CA69

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CA69	#FFFFFF	#000000	##000000
##63CA69	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBA61

Deuteranopia (green-blind)

#BFB170

Tritanopia (blue-blind)

#53C5B3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #63ca69;
/* rgb */ color: rgb(99, 202, 105);
/* oklch */ color: oklch(75.4% 0.166 144.8);

Tailwind

colors: {
  custom: {
    50: '#97db95',
    500: '#63ca69',
    950: '#000000',
  },
}

SCSS

$custom: #63ca69;
$custom-light: #97db95;
$custom-dark: #000000;

JSON

{
  "hex": "#63ca69",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 105
  },
  "hsl": {
    "h": 123.495,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.75449,
    "c": 0.16556,
    "h": 144.8
  },
  "luminance": 0.45914
}

Semantic roles & 50–950 ramp

primary

#63CA69

secondary

#D9B0D6

accent

#4FD1D9

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #63CA69

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

Preview Lab → · Contrast checker → · Palette generator →