#B1BD4E#B1BD4E

#B1BD4E is a light, vivid yellow. Relative luminance 0.463; OKLCH L 76.7% C 0.136 H 114.8°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#B1BD4E
RGB	rgb(177, 189, 78)
HSL	hsl(66, 46%, 52%)
HSV	hsv(66, 59%, 74%)
CMYK	cmyk(6.3%, 0%, 58.7%, 25.9%)
CIE-LAB	lab(73.74, -19.40, 53.40)
CIE-LCH	lch(73.74, 56.81, 109.97°)
OKLab	oklab(76.69% -0.057 0.1232)
OKLCH	oklch(76.69% 0.136 114.8)
XYZ	xyz(37.7050, 46.2929, 14.1554)
Luminance	0.4629 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BD4E #5A4EBD

analogous

#BD914E #B1BD4E #7ABD4E

triadic

#B1BD4E #4EB1BD #BD4EB1

tetradic

#B1BD4E #4EBD91 #5A4EBD #BD4E7A

square

#B1BD4E #4EBD91 #5A4EBD #BD4E7A

split-complementary

#B1BD4E #4E7ABD #914EBD

monochromatic

#626927 #8C9638 #B1BD4E #C5CE7B #D8DEA7

Accessibility & contrast

On white

2.05

#B1BD4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#B1BD4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BD4E

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BD4E	#FFFFFF	#000000	##000000
##B1BD4E	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)

#C9B442

Deuteranopia (green-blind)

#C9B655

Tritanopia (blue-blind)

#BBB3A5

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b1bd4e;
/* rgb */ color: rgb(177, 189, 78);
/* oklch */ color: oklch(76.7% 0.136 114.8);

Tailwind

colors: {
  custom: {
    50: '#cbd084',
    500: '#b1bd4e',
    950: '#000000',
  },
}

SCSS

$custom: #b1bd4e;
$custom-light: #cbd084;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bd4e",
  "rgb": {
    "r": 177,
    "g": 189,
    "b": 78
  },
  "hsl": {
    "h": 66.486,
    "s": 45.679,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76688,
    "c": 0.13576,
    "h": 114.8
  },
  "luminance": 0.46292
}

Semantic roles & 50–950 ramp

primary

#B1BD4E

secondary

#A09BCC

accent

#52D561

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140B

muted

#82827C

Preview Lab

Preview with #B1BD4E

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

Preview Lab → · Contrast checker → · Palette generator →