#BCEB57#BCEB57

#BCEB57 is a very light, vivid yellow-green. Relative luminance 0.708; OKLCH L 87.9% C 0.181 H 125.0°. Best body text is #000000 at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#BCEB57
RGB	rgb(188, 235, 87)
HSL	hsl(79, 79%, 63%)
HSV	hsv(79, 63%, 92%)
CMYK	cmyk(20%, 0%, 63%, 7.8%)
CIE-LAB	lab(87.39, -36.25, 64.69)
CIE-LCH	lch(87.39, 74.16, 119.26°)
OKLab	oklab(87.89% -0.1038 0.1481)
OKLCH	oklch(87.89% 0.181 125)
XYZ	xyz(52.1679, 70.7956, 19.9315)
Luminance	0.7080 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCEB57 #8657EB

analogous

#EBD057 #BCEB57 #72EB57

triadic

#BCEB57 #57BCEB #EB57BC

tetradic

#BCEB57 #57EBD0 #8657EB #EB5772

square

#BCEB57 #57EBD0 #8657EB #EB5772

split-complementary

#BCEB57 #5772EB #D057EB

monochromatic

#80B215 #A6E420 #BCEB57 #D2F28E #E8F8C4

Accessibility & contrast

On white

1.39

#BCEB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.16

#BCEB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCEB57

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCEB57	#FFFFFF	#000000	##000000
##BCEB57	1.00	1.39	15.16	15.16
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.16	21.00	1.00	1.00
##000000	15.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD44

Deuteranopia (green-blind)

#F1DA62

Tritanopia (blue-blind)

#C4E0CC

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #bceb57;
/* rgb */ color: rgb(188, 235, 87);
/* oklch */ color: oklch(87.9% 0.181 125.0);

Tailwind

colors: {
  custom: {
    50: '#d3f18d',
    500: '#bceb57',
    950: '#000000',
  },
}

SCSS

$custom: #bceb57;
$custom-light: #d3f18d;
$custom-dark: #000000;

JSON

{
  "hex": "#bceb57",
  "rgb": {
    "r": 188,
    "g": 235,
    "b": 87
  },
  "hsl": {
    "h": 79.054,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.87886,
    "c": 0.18082,
    "h": 125
  },
  "luminance": 0.70796
}

Semantic roles & 50–950 ramp

primary

#BCEB57

secondary

#5C34B3

accent

#0ADB4D

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #BCEB57

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

Preview Lab → · Contrast checker → · Palette generator →