#B7CE3B#B7CE3B

#B7CE3B is a light, vivid yellow. Relative luminance 0.545; OKLCH L 80.8% C 0.167 H 118.1°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#B7CE3B
RGB	rgb(183, 206, 59)
HSL	hsl(69, 60%, 52%)
HSV	hsv(69, 71%, 81%)
CMYK	cmyk(11.2%, 0%, 71.4%, 19.2%)
CIE-LAB	lab(78.77, -26.47, 66.38)
CIE-LCH	lch(78.77, 71.46, 111.74°)
OKLab	oklab(80.79% -0.0789 0.1477)
OKLCH	oklch(80.79% 0.167 118.1)
XYZ	xyz(42.3901, 54.5261, 12.4283)
Luminance	0.5453 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CE3B #523BCE

analogous

#CE9C3B #B7CE3B #6ECE3B

triadic

#B7CE3B #3BB7CE #CE3BB7

tetradic

#B7CE3B #3BCE9C #523BCE #CE3B6E

square

#B7CE3B #3BCE9C #523BCE #CE3B6E

split-complementary

#B7CE3B #3B6ECE #9C3BCE

monochromatic

#65721D #90A329 #B7CE3B #C9DA6C #DBE69D

Accessibility & contrast

On white

1.76

#B7CE3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#B7CE3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CE3B

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CE3B	#FFFFFF	#000000	##000000
##B7CE3B	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC320

Deuteranopia (green-blind)

#D9C447

Tritanopia (blue-blind)

#C2C3B1

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b7ce3b;
/* rgb */ color: rgb(183, 206, 59);
/* oklch */ color: oklch(80.8% 0.167 118.1);

Tailwind

colors: {
  custom: {
    50: '#d0dc7b',
    500: '#b7ce3b',
    950: '#000000',
  },
}

SCSS

$custom: #b7ce3b;
$custom-light: #d0dc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b7ce3b",
  "rgb": {
    "r": 183,
    "g": 206,
    "b": 59
  },
  "hsl": {
    "h": 69.388,
    "s": 60,
    "l": 51.961
  },
  "oklch": {
    "l": 0.8079,
    "c": 0.16744,
    "h": 118.1
  },
  "luminance": 0.54526
}

Semantic roles & 50–950 ramp

primary

#B7CE3B

secondary

#3E327B

accent

#45E35D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7CE3B

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

Preview Lab → · Contrast checker → · Palette generator →