#B6D633#B6D633

#B6D633 is a very light, vivid yellow-green. Relative luminance 0.583; OKLCH L 82.5% C 0.181 H 120.5°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#B6D633
RGB	rgb(182, 214, 51)
HSL	hsl(72, 67%, 52%)
HSV	hsv(72, 76%, 84%)
CMYK	cmyk(15%, 0%, 76.2%, 16.1%)
CIE-LAB	lab(80.89, -31.04, 70.99)
CIE-LCH	lch(80.89, 77.48, 113.61°)
OKLab	oklab(82.47% -0.0921 0.1561)
OKLCH	oklch(82.47% 0.181 120.5)
XYZ	xyz(43.9363, 58.2773, 12.0654)
Luminance	0.5828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6D633 #5333D6

analogous

#D6A533 #B6D633 #65D633

triadic

#B6D633 #33B6D6 #D633B6

tetradic

#B6D633 #33D6A5 #5333D6 #D63365

square

#B6D633 #33D6A5 #5333D6 #D63365

split-complementary

#B6D633 #3365D6 #A533D6

monochromatic

#647718 #8FAA22 #B6D633 #C8E066 #DAEA99

Accessibility & contrast

On white

1.66

#B6D633 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#B6D633 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6D633

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6D633	#FFFFFF	#000000	##000000
##B6D633	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4C902

Deuteranopia (green-blind)

#E0C943

Tritanopia (blue-blind)

#C0CBB8

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #b6d633;
/* rgb */ color: rgb(182, 214, 51);
/* oklch */ color: oklch(82.5% 0.181 120.5);

Tailwind

colors: {
  custom: {
    50: '#d0e278',
    500: '#b6d633',
    950: '#000000',
  },
}

SCSS

$custom: #b6d633;
$custom-light: #d0e278;
$custom-dark: #000000;

JSON

{
  "hex": "#b6d633",
  "rgb": {
    "r": 182,
    "g": 214,
    "b": 51
  },
  "hsl": {
    "h": 71.779,
    "s": 66.531,
    "l": 51.961
  },
  "oklch": {
    "l": 0.8247,
    "c": 0.18128,
    "h": 120.5
  },
  "luminance": 0.58277
}

Semantic roles & 50–950 ramp

primary

#B6D633

secondary

#3E2E7F

accent

#3EE960

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B6D633

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

Preview Lab → · Contrast checker → · Palette generator →