#63A42E#63A42E

#63A42E is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 65.1% C 0.163 H 134.1°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#63A42E
RGB	rgb(99, 164, 46)
HSL	hsl(93, 56%, 41%)
HSV	hsv(93, 72%, 64%)
CMYK	cmyk(39.6%, 0%, 72%, 35.7%)
CIE-LAB	lab(61.13, -40.56, 51.88)
CIE-LCH	lch(61.13, 65.85, 128.02°)
OKLab	oklab(65.13% -0.1135 0.1171)
OKLCH	oklch(65.13% 0.163 134.1)
XYZ	xyz(18.9138, 29.3999, 7.2624)
Luminance	0.2940 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A42E #6F2EA4

analogous

#9EA42E #63A42E #2EA434

triadic

#63A42E #2E63A4 #A42E63

tetradic

#63A42E #2E9EA4 #6F2EA4 #A4342E

square

#63A42E #2E9EA4 #6F2EA4 #A4342E

split-complementary

#63A42E #342EA4 #A42E9E

monochromatic

#294413 #467421 #63A42E #81CB45 #A1D874

Accessibility & contrast

On white

3.05

#63A42E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#63A42E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63A42E

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A42E	#FFFFFF	#000000	##000000
##63A42E	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA971A

Deuteranopia (green-blind)

#A29239

Tritanopia (blue-blind)

#629E8D

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #63a42e;
/* rgb */ color: rgb(99, 164, 46);
/* oklch */ color: oklch(65.1% 0.163 134.1);

Tailwind

colors: {
  custom: {
    50: '#95bf6e',
    500: '#63a42e',
    950: '#000000',
  },
}

SCSS

$custom: #63a42e;
$custom-light: #95bf6e;
$custom-dark: #000000;

JSON

{
  "hex": "#63a42e",
  "rgb": {
    "r": 99,
    "g": 164,
    "b": 46
  },
  "hsl": {
    "h": 93.051,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.65132,
    "c": 0.16314,
    "h": 134.1
  },
  "luminance": 0.29401
}

Semantic roles & 50–950 ramp

primary

#63A42E

secondary

#9B6EC0

accent

#48DF9C

background

#F9FBF6

surface

#F2F7EC

border

#CCD0C7

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #63A42E

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

Preview Lab → · Contrast checker → · Palette generator →