#BFCF57#BFCF57

#BFCF57 is a light, vivid yellow. Relative luminance 0.564; OKLCH L 81.9% C 0.145 H 116.1°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#BFCF57
RGB	rgb(191, 207, 87)
HSL	hsl(68, 56%, 58%)
HSV	hsv(68, 58%, 81%)
CMYK	cmyk(7.7%, 0%, 58%, 18.8%)
CIE-LAB	lab(79.84, -21.89, 56.49)
CIE-LCH	lch(79.84, 60.58, 111.18°)
OKLab	oklab(81.86% -0.0639 0.1306)
OKLCH	oklch(81.86% 0.145 116.1)
XYZ	xyz(45.5198, 56.3907, 17.5015)
Luminance	0.5639 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFCF57 #6757CF

analogous

#CFA357 #BFCF57 #83CF57

triadic

#BFCF57 #57BFCF #CF57BF

tetradic

#BFCF57 #57CFA3 #6757CF #CF5783

square

#BFCF57 #57CFA3 #6757CF #CF5783

split-complementary

#BFCF57 #5783CF #A357CF

monochromatic

#798526 #A4B534 #BFCF57 #D1DD87 #E3EAB6

Accessibility & contrast

On white

1.71

#BFCF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#BFCF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFCF57

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFCF57	#FFFFFF	#000000	##000000
##BFCF57	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC54A

Deuteranopia (green-blind)

#DBC75E

Tritanopia (blue-blind)

#CAC4B5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #bfcf57;
/* rgb */ color: rgb(191, 207, 87);
/* oklch */ color: oklch(81.9% 0.145 116.1);

Tailwind

colors: {
  custom: {
    50: '#d5dd8b',
    500: '#bfcf57',
    950: '#000000',
  },
}

SCSS

$custom: #bfcf57;
$custom-light: #d5dd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#bfcf57",
  "rgb": {
    "r": 191,
    "g": 207,
    "b": 87
  },
  "hsl": {
    "h": 68,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.81861,
    "c": 0.14542,
    "h": 116.1
  },
  "luminance": 0.5639
}

Semantic roles & 50–950 ramp

primary

#BFCF57

secondary

#483E8C

accent

#49DF5D

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #BFCF57

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

Preview Lab → · Contrast checker → · Palette generator →