#B7CA4B#B7CA4B

#B7CA4B is a light, vivid yellow. Relative luminance 0.528; OKLCH L 80.0% C 0.152 H 117.2°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#B7CA4B
RGB	rgb(183, 202, 75)
HSL	hsl(69, 55%, 54%)
HSV	hsv(69, 63%, 79%)
CMYK	cmyk(9.4%, 0%, 62.9%, 20.8%)
CIE-LAB	lab(77.77, -23.57, 59.20)
CIE-LCH	lch(77.77, 63.72, 111.71°)
OKLab	oklab(80.02% -0.0694 0.135)
OKLCH	oklch(80.02% 0.152 117.2)
XYZ	xyz(41.9198, 52.8168, 14.6416)
Luminance	0.5282 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CA4B #5E4BCA

analogous

#CA9D4B #B7CA4B #78CA4B

triadic

#B7CA4B #4BB7CA #CA4BB7

tetradic

#B7CA4B #4BCA9D #5E4BCA #CA4B78

square

#B7CA4B #4BCA9D #5E4BCA #CA4B78

split-complementary

#B7CA4B #4B78CA #9D4BCA

monochromatic

#6B7723 #95A731 #B7CA4B #CAD87A #DDE6AA

Accessibility & contrast

On white

1.82

#B7CA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#B7CA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CA4B

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CA4B	#FFFFFF	#000000	##000000
##B7CA4B	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03B

Deuteranopia (green-blind)

#D5C154

Tritanopia (blue-blind)

#C2BFB0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b7ca4b;
/* rgb */ color: rgb(183, 202, 75);
/* oklch */ color: oklch(80.0% 0.152 117.2);

Tailwind

colors: {
  custom: {
    50: '#cfda83',
    500: '#b7ca4b',
    950: '#000000',
  },
}

SCSS

$custom: #b7ca4b;
$custom-light: #cfda83;
$custom-dark: #000000;

JSON

{
  "hex": "#b7ca4b",
  "rgb": {
    "r": 183,
    "g": 202,
    "b": 75
  },
  "hsl": {
    "h": 68.976,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.80022,
    "c": 0.15178,
    "h": 117.2
  },
  "luminance": 0.52816
}

Semantic roles & 50–950 ramp

primary

#B7CA4B

secondary

#443980

accent

#4ADE60

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B7CA4B

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

Preview Lab → · Contrast checker → · Palette generator →