#B1B62C#B1B62C

#B1B62C is a light, vivid yellow. Relative luminance 0.430; OKLCH L 74.9% C 0.152 H 111.7°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#B1B62C
RGB	rgb(177, 182, 44)
HSL	hsl(62, 61%, 44%)
HSV	hsv(62, 76%, 71%)
CMYK	cmyk(2.7%, 0%, 75.8%, 28.6%)
CIE-LAB	lab(71.55, -17.90, 64.41)
CIE-LCH	lch(71.55, 66.85, 105.53°)
OKLab	oklab(74.86% -0.0561 0.1411)
OKLCH	oklch(74.86% 0.152 111.7)
XYZ	xyz(35.3152, 42.9858, 8.8192)
Luminance	0.4299 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1B62C #312CB6

analogous

#B6762C #B1B62C #6CB62C

triadic

#B1B62C #2CB1B6 #B62CB1

tetradic

#B1B62C #2CB676 #312CB6 #B62C6C

square

#B1B62C #2CB676 #312CB6 #B62C6C

split-complementary

#B1B62C #2C6CB6 #762CB6

monochromatic

#515314 #818520 #B1B62C #CFD44C #DCE07D

Accessibility & contrast

On white

2.19

#B1B62C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#B1B62C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1B62C

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1B62C	#FFFFFF	#000000	##000000
##B1B62C	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE08

Deuteranopia (green-blind)

#C5B138

Tritanopia (blue-blind)

#BDAB9C

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #b1b62c;
/* rgb */ color: rgb(177, 182, 44);
/* oklch */ color: oklch(74.9% 0.152 111.7);

Tailwind

colors: {
  custom: {
    50: '#cccb71',
    500: '#b1b62c',
    950: '#000000',
  },
}

SCSS

$custom: #b1b62c;
$custom-light: #cccb71;
$custom-dark: #000000;

JSON

{
  "hex": "#b1b62c",
  "rgb": {
    "r": 177,
    "g": 182,
    "b": 44
  },
  "hsl": {
    "h": 62.174,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.74857,
    "c": 0.15189,
    "h": 111.7
  },
  "luminance": 0.42985
}

Semantic roles & 50–950 ramp

primary

#B1B62C

secondary

#7976C8

accent

#44E449

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B1B62C

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

Preview Lab → · Contrast checker → · Palette generator →