#B4C735#B4C735

#B4C735 is a light, vivid yellow. Relative luminance 0.508; OKLCH L 79.0% C 0.164 H 116.9°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#B4C735
RGB	rgb(180, 199, 53)
HSL	hsl(68, 58%, 49%)
HSV	hsv(68, 73%, 78%)
CMYK	cmyk(9.5%, 0%, 73.4%, 22%)
CIE-LAB	lab(76.56, -24.63, 66.24)
CIE-LCH	lch(76.56, 70.67, 110.40°)
OKLab	oklab(78.95% -0.0742 0.1465)
OKLCH	oklch(78.95% 0.164 116.9)
XYZ	xyz(39.8894, 50.8077, 11.0730)
Luminance	0.5081 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C735 #4835C7

analogous

#C79135 #B4C735 #6BC735

triadic

#B4C735 #35B4C7 #C735B4

tetradic

#B4C735 #35C791 #4835C7 #C7356B

square

#B4C735 #35C791 #4835C7 #C7356B

split-complementary

#B4C735 #356BC7 #9135C7

monochromatic

#5D661B #889728 #B4C735 #C7D664 #D8E294

Accessibility & contrast

On white

1.88

#B4C735 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#B4C735 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C735

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C735	#FFFFFF	#000000	##000000
##B4C735	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC16

Deuteranopia (green-blind)

#D3BE41

Tritanopia (blue-blind)

#BFBCAB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b4c735;
/* rgb */ color: rgb(180, 199, 53);
/* oklch */ color: oklch(79.0% 0.164 116.9);

Tailwind

colors: {
  custom: {
    50: '#ced777',
    500: '#b4c735',
    950: '#000000',
  },
}

SCSS

$custom: #b4c735;
$custom-light: #ced777;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c735",
  "rgb": {
    "r": 180,
    "g": 199,
    "b": 53
  },
  "hsl": {
    "h": 67.808,
    "s": 57.937,
    "l": 49.412
  },
  "oklch": {
    "l": 0.78952,
    "c": 0.1642,
    "h": 116.9
  },
  "luminance": 0.50807
}

Semantic roles & 50–950 ramp

primary

#B4C735

secondary

#383071

accent

#47E15B

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B4C735

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

Preview Lab → · Contrast checker → · Palette generator →