#B3C934#B3C934

#B3C934 is a light, vivid yellow. Relative luminance 0.516; OKLCH L 79.3% C 0.167 H 117.8°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#B3C934
RGB	rgb(179, 201, 52)
HSL	hsl(69, 59%, 50%)
HSV	hsv(69, 74%, 79%)
CMYK	cmyk(10.9%, 0%, 74.1%, 21.2%)
CIE-LAB	lab(77.04, -26.05, 67.00)
CIE-LCH	lch(77.04, 71.89, 111.25°)
OKLab	oklab(79.32% -0.0782 0.148)
OKLCH	oklch(79.32% 0.167 117.8)
XYZ	xyz(40.0978, 51.6053, 11.0966)
Luminance	0.5161 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C934 #4A34C9

analogous

#C99534 #B3C934 #69C934

triadic

#B3C934 #34B3C9 #C934B3

tetradic

#B3C934 #34C995 #4A34C9 #C93469

square

#B3C934 #34C995 #4A34C9 #C93469

split-complementary

#B3C934 #3469C9 #9534C9

monochromatic

#5C681B #889827 #B3C934 #C6D763 #D8E394

Accessibility & contrast

On white

1.85

#B3C934 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#B3C934 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C934

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C934	#FFFFFF	#000000	##000000
##B3C934	1.00	1.85	11.32	11.32
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE12

Deuteranopia (green-blind)

#D4BF41

Tritanopia (blue-blind)

#BEBEAD

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b3c934;
/* rgb */ color: rgb(179, 201, 52);
/* oklch */ color: oklch(79.3% 0.167 117.8);

Tailwind

colors: {
  custom: {
    50: '#cdd977',
    500: '#b3c934',
    950: '#000000',
  },
}

SCSS

$custom: #b3c934;
$custom-light: #cdd977;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c934",
  "rgb": {
    "r": 179,
    "g": 201,
    "b": 52
  },
  "hsl": {
    "h": 68.859,
    "s": 58.893,
    "l": 49.608
  },
  "oklch": {
    "l": 0.7932,
    "c": 0.16734,
    "h": 117.8
  },
  "luminance": 0.51605
}

Semantic roles & 50–950 ramp

primary

#B3C934

secondary

#392F72

accent

#46E25D

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B3C934

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

Preview Lab → · Contrast checker → · Palette generator →