#B7CB3E#B7CB3E

#B7CB3E is a light, vivid yellow. Relative luminance 0.531; OKLCH L 80.1% C 0.162 H 117.2°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#B7CB3E
RGB	rgb(183, 203, 62)
HSL	hsl(69, 58%, 52%)
HSV	hsv(69, 69%, 80%)
CMYK	cmyk(9.9%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(77.95, -24.86, 64.49)
CIE-LCH	lch(77.95, 69.12, 111.08°)
OKLab	oklab(80.14% -0.0742 0.1442)
OKLCH	oklch(80.14% 0.162 117.2)
XYZ	xyz(41.7548, 53.1274, 12.6115)
Luminance	0.5313 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CB3E #523ECB

analogous

#CB993E #B7CB3E #70CB3E

triadic

#B7CB3E #3EB7CB #CB3EB7

tetradic

#B7CB3E #3ECB99 #523ECB #CB3E70

square

#B7CB3E #3ECB99 #523ECB #CB3E70

split-complementary

#B7CB3E #3E70CB #993ECB

monochromatic

#65701E #90A12B #B7CB3E #C9D86E #DBE59E

Accessibility & contrast

On white

1.81

#B7CB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#B7CB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CB3E

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CB3E	#FFFFFF	#000000	##000000
##B7CB3E	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C027

Deuteranopia (green-blind)

#D7C249

Tritanopia (blue-blind)

#C2C0AF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b7cb3e;
/* rgb */ color: rgb(183, 203, 62);
/* oklch */ color: oklch(80.1% 0.162 117.2);

Tailwind

colors: {
  custom: {
    50: '#d0da7c',
    500: '#b7cb3e',
    950: '#000000',
  },
}

SCSS

$custom: #b7cb3e;
$custom-light: #d0da7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b7cb3e",
  "rgb": {
    "r": 183,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 68.511,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.80139,
    "c": 0.16217,
    "h": 117.2
  },
  "luminance": 0.53127
}

Semantic roles & 50–950 ramp

primary

#B7CB3E

secondary

#3E3479

accent

#47E15D

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B7CB3E

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

Preview Lab → · Contrast checker → · Palette generator →