#63A829#63A829

#63A829 is a light, vivid yellow-green. Relative luminance 0.308; OKLCH L 66.1% C 0.171 H 134.2°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#63A829
RGB	rgb(99, 168, 41)
HSL	hsl(93, 61%, 41%)
HSV	hsv(93, 76%, 66%)
CMYK	cmyk(41.1%, 0%, 75.6%, 34.1%)
CIE-LAB	lab(62.35, -42.59, 54.91)
CIE-LCH	lch(62.35, 69.49, 127.80°)
OKLab	oklab(66.12% -0.1194 0.1227)
OKLCH	oklch(66.12% 0.171 134.2)
XYZ	xyz(19.5481, 30.8170, 7.0157)
Luminance	0.3082 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A829 #6E29A8

analogous

#A2A829 #63A829 #29A82E

triadic

#63A829 #2963A8 #A82963

tetradic

#63A829 #29A2A8 #6E29A8 #A82E29

square

#63A829 #29A2A8 #6E29A8 #A82E29

split-complementary

#63A829 #2E29A8 #A829A2

monochromatic

#294611 #46771D #63A829 #81D03E #A1DC6F

Accessibility & contrast

On white

2.93

#63A829 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#63A829 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A829

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A829	#FFFFFF	#000000	##000000
##63A829	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A0D

Deuteranopia (green-blind)

#A59536

Tritanopia (blue-blind)

#62A190

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #63a829;
/* rgb */ color: rgb(99, 168, 41);
/* oklch */ color: oklch(66.1% 0.171 134.2);

Tailwind

colors: {
  custom: {
    50: '#95c26c',
    500: '#63a829',
    950: '#000000',
  },
}

SCSS

$custom: #63a829;
$custom-light: #95c26c;
$custom-dark: #000000;

JSON

{
  "hex": "#63a829",
  "rgb": {
    "r": 99,
    "g": 168,
    "b": 41
  },
  "hsl": {
    "h": 92.598,
    "s": 60.766,
    "l": 40.98
  },
  "oklch": {
    "l": 0.6612,
    "c": 0.17124,
    "h": 134.2
  },
  "luminance": 0.30818
}

Semantic roles & 50–950 ramp

primary

#63A829

secondary

#9A6AC3

accent

#44E49B

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #63A829

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

Preview Lab → · Contrast checker → · Palette generator →