#63AF26#63AF26

#63AF26 is a light, vivid yellow-green. Relative luminance 0.335; OKLCH L 67.9% C 0.181 H 134.8°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#63AF26
RGB	rgb(99, 175, 38)
HSL	hsl(93, 64%, 42%)
HSV	hsv(93, 78%, 69%)
CMYK	cmyk(43.4%, 0%, 78.3%, 31.4%)
CIE-LAB	lab(64.52, -45.66, 57.99)
CIE-LCH	lch(64.52, 73.81, 128.22°)
OKLab	oklab(67.9% -0.1279 0.1287)
OKLCH	oklch(67.9% 0.181 134.8)
XYZ	xyz(20.8250, 33.4513, 7.1928)
Luminance	0.3345 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AF26 #7226AF

analogous

#A8AF26 #63AF26 #26AF2E

triadic

#63AF26 #2663AF #AF2663

tetradic

#63AF26 #26A8AF #7226AF #AF2E26

square

#63AF26 #26A8AF #7226AF #AF2E26

split-complementary

#63AF26 #2E26AF #AF26A8

monochromatic

#2A4A10 #477D1B #63AF26 #81D53D #A2E070

Accessibility & contrast

On white

2.73

#63AF26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#63AF26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AF26

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AF26	#FFFFFF	#000000	##000000
##63AF26	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A000

Deuteranopia (green-blind)

#AC9A35

Tritanopia (blue-blind)

#61A896

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #63af26;
/* rgb */ color: rgb(99, 175, 38);
/* oklch */ color: oklch(67.9% 0.181 134.8);

Tailwind

colors: {
  custom: {
    50: '#96c76c',
    500: '#63af26',
    950: '#000000',
  },
}

SCSS

$custom: #63af26;
$custom-light: #96c76c;
$custom-dark: #000000;

JSON

{
  "hex": "#63af26",
  "rgb": {
    "r": 99,
    "g": 175,
    "b": 38
  },
  "hsl": {
    "h": 93.285,
    "s": 64.319,
    "l": 41.765
  },
  "oklch": {
    "l": 0.67895,
    "c": 0.18144,
    "h": 134.8
  },
  "luminance": 0.33453
}

Semantic roles & 50–950 ramp

primary

#63AF26

secondary

#9D6AC7

accent

#40E79D

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #63AF26

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

Preview Lab → · Contrast checker → · Palette generator →