#63A724#63A724

#63A724 is a light, vivid yellow-green. Relative luminance 0.304; OKLCH L 65.8% C 0.173 H 133.7°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#63A724
RGB	rgb(99, 167, 36)
HSL	hsl(91, 65%, 40%)
HSV	hsv(91, 78%, 65%)
CMYK	cmyk(40.7%, 0%, 78.4%, 34.5%)
CIE-LAB	lab(62.01, -42.46, 56.24)
CIE-LCH	lch(62.01, 70.47, 127.05°)
OKLab	oklab(65.83% -0.1194 0.1248)
OKLCH	oklch(65.83% 0.173 133.7)
XYZ	xyz(19.2824, 30.4165, 6.5237)
Luminance	0.3042 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A724 #6824A7

analogous

#A5A724 #63A724 #24A727

triadic

#63A724 #2463A7 #A72463

tetradic

#63A724 #24A5A7 #6824A7 #A72724

square

#63A724 #24A5A7 #6824A7 #A72724

split-complementary

#63A724 #2724A7 #A724A5

monochromatic

#27420E #457519 #63A724 #81D335 #A0DE67

Accessibility & contrast

On white

2.96

#63A724 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#63A724 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A724

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A724	#FFFFFF	#000000	##000000
##63A724	1.00	2.96	7.08	7.08
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A59432

Tritanopia (blue-blind)

#63A08F

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #63a724;
/* rgb */ color: rgb(99, 167, 36);
/* oklch */ color: oklch(65.8% 0.173 133.7);

Tailwind

colors: {
  custom: {
    50: '#95c16a',
    500: '#63a724',
    950: '#000000',
  },
}

SCSS

$custom: #63a724;
$custom-light: #95c16a;
$custom-dark: #000000;

JSON

{
  "hex": "#63a724",
  "rgb": {
    "r": 99,
    "g": 167,
    "b": 36
  },
  "hsl": {
    "h": 91.145,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65832,
    "c": 0.1727,
    "h": 133.7
  },
  "luminance": 0.30417
}

Semantic roles & 50–950 ramp

primary

#63A724

secondary

#9563C4

accent

#40E897

background

#F9FBF6

surface

#F2F7EC

border

#CCD0C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #63A724

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

Preview Lab → · Contrast checker → · Palette generator →