#B1BD4F#B1BD4F

#B1BD4F is a light, vivid yellow. Relative luminance 0.463; OKLCH L 76.7% C 0.135 H 114.8°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#B1BD4F
RGB	rgb(177, 189, 79)
HSL	hsl(67, 45%, 53%)
HSV	hsv(67, 58%, 74%)
CMYK	cmyk(6.3%, 0%, 58.2%, 25.9%)
CIE-LAB	lab(73.74, -19.33, 52.96)
CIE-LCH	lch(73.74, 56.38, 110.05°)
OKLab	oklab(76.7% -0.0567 0.1224)
OKLCH	oklch(76.7% 0.135 114.8)
XYZ	xyz(37.7411, 46.3074, 14.3457)
Luminance	0.4631 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BD4F #5B4FBD

analogous

#BD924F #B1BD4F #7ABD4F

triadic

#B1BD4F #4FB1BD #BD4FB1

tetradic

#B1BD4F #4FBD92 #5B4FBD #BD4F7A

square

#B1BD4F #4FBD92 #5B4FBD #BD4F7A

split-complementary

#B1BD4F #4F7ABD #924FBD

monochromatic

#636A28 #8C9638 #B1BD4F #C5CE7C #D8DEA8

Accessibility & contrast

On white

2.05

#B1BD4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#B1BD4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BD4F

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BD4F	#FFFFFF	#000000	##000000
##B1BD4F	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B443

Deuteranopia (green-blind)

#C9B656

Tritanopia (blue-blind)

#BBB3A5

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b1bd4f;
/* rgb */ color: rgb(177, 189, 79);
/* oklch */ color: oklch(76.7% 0.135 114.8);

Tailwind

colors: {
  custom: {
    50: '#cbd084',
    500: '#b1bd4f',
    950: '#000000',
  },
}

SCSS

$custom: #b1bd4f;
$custom-light: #cbd084;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bd4f",
  "rgb": {
    "r": 177,
    "g": 189,
    "b": 79
  },
  "hsl": {
    "h": 66.545,
    "s": 45.455,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76698,
    "c": 0.13489,
    "h": 114.8
  },
  "luminance": 0.46307
}

Semantic roles & 50–950 ramp

primary

#B1BD4F

secondary

#A19CCC

accent

#53D561

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140B

muted

#82827C

Preview Lab

Preview with #B1BD4F

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

Preview Lab → · Contrast checker → · Palette generator →