#B7CC4B#B7CC4B

#B7CC4B is a light, vivid yellow. Relative luminance 0.538; OKLCH L 80.5% C 0.154 H 117.9°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#B7CC4B
RGB	rgb(183, 204, 75)
HSL	hsl(70, 56%, 55%)
HSV	hsv(70, 63%, 80%)
CMYK	cmyk(10.3%, 0%, 63.2%, 20%)
CIE-LAB	lab(78.32, -24.54, 59.79)
CIE-LCH	lch(78.32, 64.64, 112.32°)
OKLab	oklab(80.47% -0.0721 0.1363)
OKLCH	oklch(80.47% 0.154 117.9)
XYZ	xyz(42.3921, 53.7614, 14.7990)
Luminance	0.5376 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CC4B #604BCC

analogous

#CCA04B #B7CC4B #77CC4B

triadic

#B7CC4B #4BB7CC #CC4BB7

tetradic

#B7CC4B #4BCCA0 #604BCC #CC4B77

square

#B7CC4B #4BCCA0 #604BCC #CC4B77

split-complementary

#B7CC4B #4B77CC #A04BCC

monochromatic

#6C7A23 #96AA30 #B7CC4B #CADA7B #DDE7AA

Accessibility & contrast

On white

1.79

#B7CC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#B7CC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CC4B

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CC4B	#FFFFFF	#000000	##000000
##B7CC4B	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C13B

Deuteranopia (green-blind)

#D7C254

Tritanopia (blue-blind)

#C1C1B1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b7cc4b;
/* rgb */ color: rgb(183, 204, 75);
/* oklch */ color: oklch(80.5% 0.154 117.9);

Tailwind

colors: {
  custom: {
    50: '#cfdb83',
    500: '#b7cc4b',
    950: '#000000',
  },
}

SCSS

$custom: #b7cc4b;
$custom-light: #cfdb83;
$custom-dark: #000000;

JSON

{
  "hex": "#b7cc4b",
  "rgb": {
    "r": 183,
    "g": 204,
    "b": 75
  },
  "hsl": {
    "h": 69.767,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80468,
    "c": 0.15414,
    "h": 117.9
  },
  "luminance": 0.53761
}

Semantic roles & 50–950 ramp

primary

#B7CC4B

secondary

#453982

accent

#49DF61

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B7CC4B

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

Preview Lab → · Contrast checker → · Palette generator →