#B5C735#B5C735

#B5C735 is a light, vivid yellow. Relative luminance 0.509; OKLCH L 79.0% C 0.164 H 116.5°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#B5C735
RGB	rgb(181, 199, 53)
HSL	hsl(67, 58%, 49%)
HSV	hsv(67, 73%, 78%)
CMYK	cmyk(9%, 0%, 73.4%, 22%)
CIE-LAB	lab(76.64, -24.21, 66.33)
CIE-LCH	lch(76.64, 70.61, 110.05°)
OKLab	oklab(79.03% -0.0731 0.1467)
OKLCH	oklch(79.03% 0.164 116.5)
XYZ	xyz(40.1231, 50.9282, 11.0839)
Luminance	0.5093 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5C735 #4735C7

analogous

#C79035 #B5C735 #6CC735

triadic

#B5C735 #35B5C7 #C735B5

tetradic

#B5C735 #35C790 #4735C7 #C7356C

square

#B5C735 #35C790 #4735C7 #C7356C

split-complementary

#B5C735 #356CC7 #9035C7

monochromatic

#5D661B #899728 #B5C735 #C8D664 #D9E294

Accessibility & contrast

On white

1.88

#B5C735 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#B5C735 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5C735

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5C735	#FFFFFF	#000000	##000000
##B5C735	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC16

Deuteranopia (green-blind)

#D3BE41

Tritanopia (blue-blind)

#C0BCAB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b5c735;
/* rgb */ color: rgb(181, 199, 53);
/* oklch */ color: oklch(79.0% 0.164 116.5);

Tailwind

colors: {
  custom: {
    50: '#cfd777',
    500: '#b5c735',
    950: '#000000',
  },
}

SCSS

$custom: #b5c735;
$custom-light: #cfd777;
$custom-dark: #000000;

JSON

{
  "hex": "#b5c735",
  "rgb": {
    "r": 181,
    "g": 199,
    "b": 53
  },
  "hsl": {
    "h": 67.397,
    "s": 57.937,
    "l": 49.412
  },
  "oklch": {
    "l": 0.79029,
    "c": 0.16385,
    "h": 116.5
  },
  "luminance": 0.50928
}

Semantic roles & 50–950 ramp

primary

#B5C735

secondary

#383071

accent

#47E15A

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B5C735

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

Preview Lab → · Contrast checker → · Palette generator →