#BFED59#BFED59

#BFED59 is a very light, vivid yellow-green. Relative luminance 0.724; OKLCH L 88.6% C 0.180 H 124.7°. Best body text is #000000 at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#BFED59
RGB	rgb(191, 237, 89)
HSL	hsl(79, 80%, 64%)
HSV	hsv(79, 62%, 93%)
CMYK	cmyk(19.4%, 0%, 62.4%, 7.1%)
CIE-LAB	lab(88.14, -35.87, 64.75)
CIE-LCH	lch(88.14, 74.03, 118.99°)
OKLab	oklab(88.55% -0.1027 0.1484)
OKLCH	oklch(88.55% 0.18 124.7)
XYZ	xyz(53.5735, 72.3655, 20.5948)
Luminance	0.7237 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFED59 #8759ED

analogous

#EDD159 #BFED59 #75ED59

triadic

#BFED59 #59BFED #ED59BF

tetradic

#BFED59 #59EDD1 #8759ED #ED5975

square

#BFED59 #59EDD1 #8759ED #ED5975

split-complementary

#BFED59 #5975ED #D159ED

monochromatic

#85B814 #AAE722 #BFED59 #D4F390 #EAF9C7

Accessibility & contrast

On white

1.36

#BFED59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.47

#BFED59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFED59

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFED59	#FFFFFF	#000000	##000000
##BFED59	1.00	1.36	15.47	15.47
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.47	21.00	1.00	1.00
##000000	15.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF47

Deuteranopia (green-blind)

#F3DD64

Tritanopia (blue-blind)

#C7E2CE

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #bfed59;
/* rgb */ color: rgb(191, 237, 89);
/* oklch */ color: oklch(88.6% 0.180 124.7);

Tailwind

colors: {
  custom: {
    50: '#d5f38e',
    500: '#bfed59',
    950: '#000000',
  },
}

SCSS

$custom: #bfed59;
$custom-light: #d5f38e;
$custom-dark: #000000;

JSON

{
  "hex": "#bfed59",
  "rgb": {
    "r": 191,
    "g": 237,
    "b": 89
  },
  "hsl": {
    "h": 78.649,
    "s": 80.435,
    "l": 63.922
  },
  "oklch": {
    "l": 0.88552,
    "c": 0.18049,
    "h": 124.7
  },
  "luminance": 0.72366
}

Semantic roles & 50–950 ramp

primary

#BFED59

secondary

#5C33B7

accent

#09DD4B

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #BFED59

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

Preview Lab → · Contrast checker → · Palette generator →