#B3C430#B3C430

#B3C430 is a light, vivid yellow. Relative luminance 0.493; OKLCH L 78.2% C 0.164 H 116.2°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#B3C430
RGB	rgb(179, 196, 48)
HSL	hsl(67, 61%, 48%)
HSV	hsv(67, 76%, 77%)
CMYK	cmyk(8.7%, 0%, 75.5%, 23.1%)
CIE-LAB	lab(75.62, -23.81, 66.96)
CIE-LCH	lch(75.62, 71.07, 109.58°)
OKLab	oklab(78.17% -0.0723 0.1472)
OKLCH	oklch(78.17% 0.164 116.2)
XYZ	xyz(38.8649, 49.2775, 10.2599)
Luminance	0.4928 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C430 #4130C4

analogous

#C48B30 #B3C430 #69C430

triadic

#B3C430 #30B3C4 #C430B3

tetradic

#B3C430 #30C48B #4130C4 #C43069

square

#B3C430 #30C48B #4130C4 #C43069

split-complementary

#B3C430 #3069C4 #8B30C4

monochromatic

#596218 #869324 #B3C430 #C8D75A #D9E38C

Accessibility & contrast

On white

1.93

#B3C430 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#B3C430 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C430

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C430	#FFFFFF	#000000	##000000
##B3C430	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA09

Deuteranopia (green-blind)

#D0BB3D

Tritanopia (blue-blind)

#BFB9A8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #b3c430;
/* rgb */ color: rgb(179, 196, 48);
/* oklch */ color: oklch(78.2% 0.164 116.2);

Tailwind

colors: {
  custom: {
    50: '#cdd574',
    500: '#b3c430',
    950: '#000000',
  },
}

SCSS

$custom: #b3c430;
$custom-light: #cdd574;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c430",
  "rgb": {
    "r": 179,
    "g": 196,
    "b": 48
  },
  "hsl": {
    "h": 66.892,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.78171,
    "c": 0.16399,
    "h": 116.2
  },
  "luminance": 0.49277
}

Semantic roles & 50–950 ramp

primary

#B3C430

secondary

#8B83CD

accent

#44E456

background

#FDFDF7

surface

#FAFAED

border

#D3D3C8

text

#141409

muted

#83837B

Preview Lab

Preview with #B3C430

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

Preview Lab → · Contrast checker → · Palette generator →