#BFE957#BFE957

#BFE957 is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.6% C 0.177 H 123.7°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#BFE957
RGB	rgb(191, 233, 87)
HSL	hsl(77, 77%, 63%)
HSV	hsv(77, 63%, 91%)
CMYK	cmyk(18%, 0%, 62.7%, 8.6%)
CIE-LAB	lab(87.02, -34.20, 64.35)
CIE-LCH	lch(87.02, 72.87, 117.99°)
OKLab	oklab(87.64% -0.0983 0.1473)
OKLCH	oklch(87.64% 0.177 123.7)
XYZ	xyz(52.3455, 70.0420, 19.7767)
Luminance	0.7004 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFE957 #8157E9

analogous

#E9CA57 #BFE957 #76E957

triadic

#BFE957 #57BFE9 #E957BF

tetradic

#BFE957 #57E9CA #8157E9 #E95776

square

#BFE957 #57E9CA #8157E9 #E95776

split-complementary

#BFE957 #5776E9 #CA57E9

monochromatic

#83AF17 #AAE221 #BFE957 #D4F08D #E8F7C3

Accessibility & contrast

On white

1.40

#BFE957 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#BFE957 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFE957

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFE957	#FFFFFF	#000000	##000000
##BFE957	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB45

Deuteranopia (green-blind)

#F0DA62

Tritanopia (blue-blind)

#C8DECB

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #bfe957;
/* rgb */ color: rgb(191, 233, 87);
/* oklch */ color: oklch(87.6% 0.177 123.7);

Tailwind

colors: {
  custom: {
    50: '#d5f08d',
    500: '#bfe957',
    950: '#000000',
  },
}

SCSS

$custom: #bfe957;
$custom-light: #d5f08d;
$custom-dark: #000000;

JSON

{
  "hex": "#bfe957",
  "rgb": {
    "r": 191,
    "g": 233,
    "b": 87
  },
  "hsl": {
    "h": 77.26,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.87637,
    "c": 0.17707,
    "h": 123.7
  },
  "luminance": 0.70042
}

Semantic roles & 50–950 ramp

primary

#BFE957

secondary

#5835AF

accent

#0CD947

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #BFE957

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

Preview Lab → · Contrast checker → · Palette generator →