#B0C636#B0C636

#B0C636 is a light, vivid yellow. Relative luminance 0.499; OKLCH L 78.4% C 0.164 H 118.0°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#B0C636
RGB	rgb(176, 198, 54)
HSL	hsl(69, 57%, 49%)
HSV	hsv(69, 73%, 78%)
CMYK	cmyk(11.1%, 0%, 72.7%, 22.4%)
CIE-LAB	lab(76.00, -25.75, 65.26)
CIE-LCH	lch(76.00, 70.15, 111.53°)
OKLab	oklab(78.43% -0.077 0.1447)
OKLCH	oklch(78.43% 0.164 118)
XYZ	xyz(38.7653, 49.8850, 11.0759)
Luminance	0.4989 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C636 #4C36C6

analogous

#C69436 #B0C636 #68C636

triadic

#B0C636 #36B0C6 #C636B0

tetradic

#B0C636 #36C694 #4C36C6 #C63668

square

#B0C636 #36C694 #4C36C6 #C63668

split-complementary

#B0C636 #3668C6 #9436C6

monochromatic

#5B661C #859629 #B0C636 #C4D564 #D6E294

Accessibility & contrast

On white

1.91

#B0C636 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.98

#B0C636 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C636

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C636	#FFFFFF	#000000	##000000
##B0C636	1.00	1.91	10.98	10.98
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.98	21.00	1.00	1.00
##000000	10.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB19

Deuteranopia (green-blind)

#D1BC42

Tritanopia (blue-blind)

#BBBBAA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b0c636;
/* rgb */ color: rgb(176, 198, 54);
/* oklch */ color: oklch(78.4% 0.164 118.0);

Tailwind

colors: {
  custom: {
    50: '#cbd777',
    500: '#b0c636',
    950: '#000000',
  },
}

SCSS

$custom: #b0c636;
$custom-light: #cbd777;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c636",
  "rgb": {
    "r": 176,
    "g": 198,
    "b": 54
  },
  "hsl": {
    "h": 69.167,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.78428,
    "c": 0.1639,
    "h": 118
  },
  "luminance": 0.49885
}

Semantic roles & 50–950 ramp

primary

#B0C636

secondary

#958BCD

accent

#47E05F

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#141409

muted

#82837B

Preview Lab

Preview with #B0C636

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

Preview Lab → · Contrast checker → · Palette generator →