#B3C736#B3C736

#B3C736 is a light, vivid yellow. Relative luminance 0.507; OKLCH L 78.9% C 0.164 H 117.2°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#B3C736
RGB	rgb(179, 199, 54)
HSL	hsl(68, 57%, 50%)
HSV	hsv(68, 73%, 78%)
CMYK	cmyk(10.1%, 0%, 72.9%, 22%)
CIE-LAB	lab(76.50, -24.99, 65.81)
CIE-LCH	lch(76.50, 70.39, 110.80°)
OKLab	oklab(78.88% -0.0751 0.1458)
OKLCH	oklch(78.88% 0.164 117.2)
XYZ	xyz(39.6806, 50.6974, 11.1845)
Luminance	0.5070 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C736 #4A36C7

analogous

#C79336 #B3C736 #6BC736

triadic

#B3C736 #36B3C7 #C736B3

tetradic

#B3C736 #36C793 #4A36C7 #C7366B

square

#B3C736 #36C793 #4A36C7 #C7366B

split-complementary

#B3C736 #366BC7 #9336C7

monochromatic

#5C671C #889729 #B3C736 #C6D565 #D8E295

Accessibility & contrast

On white

1.89

#B3C736 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#B3C736 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C736

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C736	#FFFFFF	#000000	##000000
##B3C736	1.00	1.89	11.14	11.14
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC19

Deuteranopia (green-blind)

#D3BE42

Tritanopia (blue-blind)

#BEBCAB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b3c736;
/* rgb */ color: rgb(179, 199, 54);
/* oklch */ color: oklch(78.9% 0.164 117.2);

Tailwind

colors: {
  custom: {
    50: '#cdd777',
    500: '#b3c736',
    950: '#000000',
  },
}

SCSS

$custom: #b3c736;
$custom-light: #cdd777;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c736",
  "rgb": {
    "r": 179,
    "g": 199,
    "b": 54
  },
  "hsl": {
    "h": 68.276,
    "s": 57.312,
    "l": 49.608
  },
  "oklch": {
    "l": 0.78882,
    "c": 0.16397,
    "h": 117.2
  },
  "luminance": 0.50697
}

Semantic roles & 50–950 ramp

primary

#B3C736

secondary

#393071

accent

#47E15C

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B3C736

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

Preview Lab → · Contrast checker → · Palette generator →