#B1BF5D#B1BF5D

#B1BF5D is a light, vivid yellow. Relative luminance 0.474; OKLCH L 77.3% C 0.124 H 116.1°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#B1BF5D
RGB	rgb(177, 191, 93)
HSL	hsl(69, 43%, 56%)
HSV	hsv(69, 51%, 75%)
CMYK	cmyk(7.3%, 0%, 51.3%, 25.1%)
CIE-LAB	lab(74.44, -19.13, 47.28)
CIE-LCH	lch(74.44, 51.00, 112.03°)
OKLab	oklab(77.31% -0.0547 0.1116)
OKLCH	oklch(77.31% 0.124 116.1)
XYZ	xyz(38.7386, 47.3995, 17.4621)
Luminance	0.4740 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BF5D #6B5DBF

analogous

#BF9C5D #B1BF5D #80BF5D

triadic

#B1BF5D #5DB1BF #BF5DB1

tetradic

#B1BF5D #5DBF9C #6B5DBF #BF5D80

square

#B1BF5D #5DBF9C #6B5DBF #BF5D80

split-complementary

#B1BF5D #5D80BF #9C5DBF

monochromatic

#6A742E #92A03F #B1BF5D #C6D089 #DBE2B5

Accessibility & contrast

On white

2.00

#B1BF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#B1BF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BF5D

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BF5D	#FFFFFF	#000000	##000000
##B1BF5D	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB754

Deuteranopia (green-blind)

#C9B862

Tritanopia (blue-blind)

#BAB6A9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b1bf5d;
/* rgb */ color: rgb(177, 191, 93);
/* oklch */ color: oklch(77.3% 0.124 116.1);

Tailwind

colors: {
  custom: {
    50: '#cad28d',
    500: '#b1bf5d',
    950: '#000000',
  },
}

SCSS

$custom: #b1bf5d;
$custom-light: #cad28d;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bf5d",
  "rgb": {
    "r": 177,
    "g": 191,
    "b": 93
  },
  "hsl": {
    "h": 68.571,
    "s": 43.363,
    "l": 55.686
  },
  "oklch": {
    "l": 0.77305,
    "c": 0.12434,
    "h": 116.1
  },
  "luminance": 0.47399
}

Semantic roles & 50–950 ramp

primary

#B1BF5D

secondary

#ADA8D0

accent

#55D367

background

#FCFCF8

surface

#F9F9F0

border

#D2D2CB

text

#13140C

muted

#82827D

Preview Lab

Preview with #B1BF5D

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

Preview Lab → · Contrast checker → · Palette generator →