#63B62D#63B62D

#63B62D is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 69.7% C 0.186 H 136.0°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#63B62D
RGB	rgb(99, 182, 45)
HSL	hsl(96, 60%, 45%)
HSV	hsv(96, 75%, 71%)
CMYK	cmyk(45.6%, 0%, 75.3%, 28.6%)
CIE-LAB	lab(66.75, -48.06, 57.83)
CIE-LCH	lch(66.75, 75.19, 129.73°)
OKLab	oklab(69.73% -0.1339 0.1294)
OKLCH	oklch(69.73% 0.186 136)
XYZ	xyz(22.3466, 36.2966, 8.3106)
Luminance	0.3630 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B62D #802DB6

analogous

#A8B62D #63B62D #2DB63B

triadic

#63B62D #2D63B6 #B62D63

tetradic

#63B62D #2DA8B6 #802DB6 #B63B2D

square

#63B62D #2DA8B6 #802DB6 #B63B2D

split-complementary

#63B62D #3B2DB6 #B62DA8

monochromatic

#2E5415 #488521 #63B62D #82D34D #A4DF7E

Accessibility & contrast

On white

2.54

#63B62D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#63B62D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B62D

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B62D	#FFFFFF	#000000	##000000
##63B62D	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA70F

Deuteranopia (green-blind)

#B2A03B

Tritanopia (blue-blind)

#60AF9C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #63b62d;
/* rgb */ color: rgb(99, 182, 45);
/* oklch */ color: oklch(69.7% 0.186 136.0);

Tailwind

colors: {
  custom: {
    50: '#97cc70',
    500: '#63b62d',
    950: '#000000',
  },
}

SCSS

$custom: #63b62d;
$custom-light: #97cc70;
$custom-dark: #000000;

JSON

{
  "hex": "#63b62d",
  "rgb": {
    "r": 99,
    "g": 182,
    "b": 45
  },
  "hsl": {
    "h": 96.35,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6973,
    "c": 0.18624,
    "h": 136
  },
  "luminance": 0.36298
}

Semantic roles & 50–950 ramp

primary

#63B62D

secondary

#A877C8

accent

#44E3A5

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #63B62D

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

Preview Lab → · Contrast checker → · Palette generator →