#B7CB4D#B7CB4D

#B7CB4D is a light, vivid yellow. Relative luminance 0.533; OKLCH L 80.3% C 0.151 H 117.6°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#B7CB4D
RGB	rgb(183, 203, 77)
HSL	hsl(70, 55%, 55%)
HSV	hsv(70, 62%, 80%)
CMYK	cmyk(9.9%, 0%, 62.1%, 20.4%)
CIE-LAB	lab(78.06, -23.92, 58.68)
CIE-LCH	lch(78.06, 63.37, 112.18°)
OKLab	oklab(80.26% -0.0701 0.1342)
OKLCH	oklch(80.26% 0.151 117.6)
XYZ	xyz(42.2247, 53.3154, 15.0862)
Luminance	0.5332 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CB4D #614DCB

analogous

#CBA04D #B7CB4D #78CB4D

triadic

#B7CB4D #4DB7CB #CB4DB7

tetradic

#B7CB4D #4DCBA0 #614DCB #CB4D78

square

#B7CB4D #4DCBA0 #614DCB #CB4D78

split-complementary

#B7CB4D #4D78CB #A04DCB

monochromatic

#6C7A24 #96A931 #B7CB4D #CAD97C #DDE7AC

Accessibility & contrast

On white

1.80

#B7CB4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.66

#B7CB4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CB4D

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CB4D	#FFFFFF	#000000	##000000
##B7CB4D	1.00	1.80	11.66	11.66
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.66	21.00	1.00	1.00
##000000	11.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C13E

Deuteranopia (green-blind)

#D6C256

Tritanopia (blue-blind)

#C1C0B1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b7cb4d;
/* rgb */ color: rgb(183, 203, 77);
/* oklch */ color: oklch(80.3% 0.151 117.6);

Tailwind

colors: {
  custom: {
    50: '#cfda84',
    500: '#b7cb4d',
    950: '#000000',
  },
}

SCSS

$custom: #b7cb4d;
$custom-light: #cfda84;
$custom-dark: #000000;

JSON

{
  "hex": "#b7cb4d",
  "rgb": {
    "r": 183,
    "g": 203,
    "b": 77
  },
  "hsl": {
    "h": 69.524,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.80263,
    "c": 0.15139,
    "h": 117.6
  },
  "luminance": 0.53315
}

Semantic roles & 50–950 ramp

primary

#B7CB4D

secondary

#453A82

accent

#4ADE61

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B7CB4D

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

Preview Lab → · Contrast checker → · Palette generator →