#B5C835#B5C835

#B5C835 is a light, vivid yellow. Relative luminance 0.514; OKLCH L 79.3% C 0.165 H 116.8°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#B5C835
RGB	rgb(181, 200, 53)
HSL	hsl(68, 58%, 50%)
HSV	hsv(68, 74%, 78%)
CMYK	cmyk(9.5%, 0%, 73.5%, 21.6%)
CIE-LAB	lab(76.91, -24.70, 66.60)
CIE-LCH	lch(76.91, 71.03, 110.35°)
OKLab	oklab(79.25% -0.0744 0.1472)
OKLCH	oklch(79.25% 0.165 116.8)
XYZ	xyz(40.3539, 51.3899, 11.1609)
Luminance	0.5139 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5C835 #4835C8

analogous

#C89235 #B5C835 #6CC835

triadic

#B5C835 #35B5C8 #C835B5

tetradic

#B5C835 #35C892 #4835C8 #C8356C

square

#B5C835 #35C892 #4835C8 #C8356C

split-complementary

#B5C835 #356CC8 #9235C8

monochromatic

#5D671B #899828 #B5C835 #C7D664 #D9E395

Accessibility & contrast

On white

1.86

#B5C835 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#B5C835 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5C835

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5C835	#FFFFFF	#000000	##000000
##B5C835	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD16

Deuteranopia (green-blind)

#D4BF42

Tritanopia (blue-blind)

#C0BDAC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b5c835;
/* rgb */ color: rgb(181, 200, 53);
/* oklch */ color: oklch(79.3% 0.165 116.8);

Tailwind

colors: {
  custom: {
    50: '#cfd877',
    500: '#b5c835',
    950: '#000000',
  },
}

SCSS

$custom: #b5c835;
$custom-light: #cfd877;
$custom-dark: #000000;

JSON

{
  "hex": "#b5c835",
  "rgb": {
    "r": 181,
    "g": 200,
    "b": 53
  },
  "hsl": {
    "h": 67.755,
    "s": 58.103,
    "l": 49.608
  },
  "oklch": {
    "l": 0.79253,
    "c": 0.16496,
    "h": 116.8
  },
  "luminance": 0.51389
}

Semantic roles & 50–950 ramp

primary

#B5C835

secondary

#383071

accent

#46E15A

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B5C835

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

Preview Lab → · Contrast checker → · Palette generator →