#B7CA3C#B7CA3C

#B7CA3C is a light, vivid yellow. Relative luminance 0.526; OKLCH L 79.9% C 0.162 H 116.9°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#B7CA3C
RGB	rgb(183, 202, 60)
HSL	hsl(68, 57%, 51%)
HSV	hsv(68, 70%, 79%)
CMYK	cmyk(9.4%, 0%, 70.3%, 20.8%)
CIE-LAB	lab(77.66, -24.49, 64.93)
CIE-LCH	lch(77.66, 69.40, 110.66°)
OKLab	oklab(79.9% -0.0733 0.1448)
OKLCH	oklch(79.9% 0.162 116.9)
XYZ	xyz(41.4656, 52.6351, 12.2493)
Luminance	0.5263 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CA3C #4F3CCA

analogous

#CA963C #B7CA3C #70CA3C

triadic

#B7CA3C #3CB7CA #CA3CB7

tetradic

#B7CA3C #3CCA96 #4F3CCA #CA3C70

square

#B7CA3C #3CCA96 #4F3CCA #CA3C70

split-complementary

#B7CA3C #3C70CA #963CCA

monochromatic

#636E1E #8F9E2B #B7CA3C #C9D76C #DBE49C

Accessibility & contrast

On white

1.82

#B7CA3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#B7CA3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CA3C

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CA3C	#FFFFFF	#000000	##000000
##B7CA3C	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF24

Deuteranopia (green-blind)

#D6C147

Tritanopia (blue-blind)

#C2BFAE

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b7ca3c;
/* rgb */ color: rgb(183, 202, 60);
/* oklch */ color: oklch(79.9% 0.162 116.9);

Tailwind

colors: {
  custom: {
    50: '#d0da7b',
    500: '#b7ca3c',
    950: '#000000',
  },
}

SCSS

$custom: #b7ca3c;
$custom-light: #d0da7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b7ca3c",
  "rgb": {
    "r": 183,
    "g": 202,
    "b": 60
  },
  "hsl": {
    "h": 68.028,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.79901,
    "c": 0.16233,
    "h": 116.9
  },
  "luminance": 0.52635
}

Semantic roles & 50–950 ramp

primary

#B7CA3C

secondary

#3C3377

accent

#47E15C

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B7CA3C

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

Preview Lab → · Contrast checker → · Palette generator →