#B4C62C#B4C62C

#B4C62C is a light, vivid yellow. Relative luminance 0.503; OKLCH L 78.7% C 0.168 H 116.4°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#B4C62C
RGB	rgb(180, 198, 44)
HSL	hsl(67, 64%, 47%)
HSV	hsv(67, 78%, 78%)
CMYK	cmyk(9.1%, 0%, 77.8%, 22.4%)
CIE-LAB	lab(76.24, -24.53, 68.77)
CIE-LCH	lch(76.24, 73.02, 109.63°)
OKLab	oklab(78.68% -0.0747 0.1503)
OKLCH	oklch(78.68% 0.168 116.4)
XYZ	xyz(39.4722, 50.2739, 10.0068)
Luminance	0.5027 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C62C #3E2CC6

analogous

#C68B2C #B4C62C #67C62C

triadic

#B4C62C #2CB4C6 #C62CB4

tetradic

#B4C62C #2CC68B #3E2CC6 #C62C67

square

#B4C62C #2CC68B #3E2CC6 #C62C67

split-complementary

#B4C62C #2C67C6 #8B2CC6

monochromatic

#596216 #869421 #B4C62C #CAD956 #DAE588

Accessibility & contrast

On white

1.90

#B4C62C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#B4C62C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C62C

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C62C	#FFFFFF	#000000	##000000
##B4C62C	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB00

Deuteranopia (green-blind)

#D2BD3B

Tritanopia (blue-blind)

#C0BAAA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #b4c62c;
/* rgb */ color: rgb(180, 198, 44);
/* oklch */ color: oklch(78.7% 0.168 116.4);

Tailwind

colors: {
  custom: {
    50: '#ced773',
    500: '#b4c62c',
    950: '#000000',
  },
}

SCSS

$custom: #b4c62c;
$custom-light: #ced773;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c62c",
  "rgb": {
    "r": 180,
    "g": 198,
    "b": 44
  },
  "hsl": {
    "h": 67.013,
    "s": 63.636,
    "l": 47.451
  },
  "oklch": {
    "l": 0.78676,
    "c": 0.16783,
    "h": 116.4
  },
  "luminance": 0.50273
}

Semantic roles & 50–950 ramp

primary

#B4C62C

secondary

#312A6D

accent

#41E754

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B4C62C

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

Preview Lab → · Contrast checker → · Palette generator →