#63E059#63E059

#63E059 is a light, highly saturated green. Relative luminance 0.567; OKLCH L 80.7% C 0.208 H 142.1°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#63E059
RGB	rgb(99, 224, 89)
HSL	hsl(116, 69%, 61%)
HSV	hsv(116, 60%, 88%)
CMYK	cmyk(55.8%, 0%, 60.3%, 12.2%)
CIE-LAB	lab(80.00, -60.25, 54.51)
CIE-LCH	lch(80.00, 81.25, 137.86°)
OKLab	oklab(80.74% -0.1642 0.1277)
OKLCH	oklch(80.74% 0.208 142.1)
XYZ	xyz(33.6027, 56.6823, 18.6193)
Luminance	0.5668 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E059 #D659E0

analogous

#A7E059 #63E059 #59E093

triadic

#63E059 #5963E0 #E05963

tetradic

#63E059 #59A7E0 #D659E0 #E09359

square

#63E059 #59A7E0 #D659E0 #E09359

split-complementary

#63E059 #9359E0 #E059A7

monochromatic

#28A11E #34D428 #63E059 #93EA8D #C4F3C0

Accessibility & contrast

On white

1.70

#63E059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#63E059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E059

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E059	#FFFFFF	#000000	##000000
##63E059	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4A

Deuteranopia (green-blind)

#D5C264

Tritanopia (blue-blind)

#51DAC3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63e059;
/* rgb */ color: rgb(99, 224, 89);
/* oklch */ color: oklch(80.7% 0.208 142.1);

Tailwind

colors: {
  custom: {
    50: '#9aeb8c',
    500: '#63e059',
    950: '#000000',
  },
}

SCSS

$custom: #63e059;
$custom-light: #9aeb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#63e059",
  "rgb": {
    "r": 99,
    "g": 224,
    "b": 89
  },
  "hsl": {
    "h": 115.556,
    "s": 68.528,
    "l": 61.373
  },
  "oklch": {
    "l": 0.80743,
    "c": 0.20797,
    "h": 142.1
  },
  "luminance": 0.56685
}

Semantic roles & 50–950 ramp

primary

#63E059

secondary

#9C3AA4

accent

#15D0C3

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #63E059

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

Preview Lab → · Contrast checker → · Palette generator →