#63A934#63A934

#63A934 is a light, vivid yellow-green. Relative luminance 0.313; OKLCH L 66.5% C 0.166 H 135.3°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#63A934
RGB	rgb(99, 169, 52)
HSL	hsl(96, 53%, 43%)
HSV	hsv(96, 69%, 66%)
CMYK	cmyk(41.4%, 0%, 69.2%, 33.7%)
CIE-LAB	lab(62.74, -42.23, 51.18)
CIE-LCH	lch(62.74, 66.36, 129.53°)
OKLab	oklab(66.46% -0.1176 0.1165)
OKLCH	oklch(66.46% 0.166 135.3)
XYZ	xyz(19.9529, 31.2754, 8.2336)
Luminance	0.3128 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A934 #7A34A9

analogous

#9DA934 #63A934 #34A93F

triadic

#63A934 #3463A9 #A93463

tetradic

#63A934 #349DA9 #7A34A9 #A93F34

square

#63A934 #349DA9 #7A34A9 #A93F34

split-complementary

#63A934 #3F34A9 #A9349D

monochromatic

#2C4B17 #487A26 #63A934 #81C951 #A3D880

Accessibility & contrast

On white

2.89

#63A934 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#63A934 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A934

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A934	#FFFFFF	#000000	##000000
##63A934	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B23

Deuteranopia (green-blind)

#A6963E

Tritanopia (blue-blind)

#61A392

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #63a934;
/* rgb */ color: rgb(99, 169, 52);
/* oklch */ color: oklch(66.5% 0.166 135.3);

Tailwind

colors: {
  custom: {
    50: '#95c372',
    500: '#63a934',
    950: '#000000',
  },
}

SCSS

$custom: #63a934;
$custom-light: #95c372;
$custom-dark: #000000;

JSON

{
  "hex": "#63a934",
  "rgb": {
    "r": 99,
    "g": 169,
    "b": 52
  },
  "hsl": {
    "h": 95.897,
    "s": 52.941,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6646,
    "c": 0.16557,
    "h": 135.3
  },
  "luminance": 0.31277
}

Semantic roles & 50–950 ramp

primary

#63A934

secondary

#A478C1

accent

#4BDCA2

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #63A934

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

Preview Lab → · Contrast checker → · Palette generator →