#BCF381#BCF381

#BCF381 is a very light, vivid yellow-green. Relative luminance 0.764; OKLCH L 90.2% C 0.155 H 130.1°. Best body text is #000000 at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#BCF381
RGB	rgb(188, 243, 129)
HSL	hsl(89, 83%, 73%)
HSV	hsv(89, 47%, 95%)
CMYK	cmyk(22.6%, 0%, 46.9%, 4.7%)
CIE-LAB	lab(90.03, -36.01, 49.13)
CIE-LCH	lch(90.03, 60.92, 126.24°)
OKLab	oklab(90.16% -0.0997 0.1183)
OKLCH	oklch(90.16% 0.155 130.1)
XYZ	xyz(56.7514, 76.3764, 32.5168)
Luminance	0.7638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCF381 #B881F3

analogous

#F3F181 #BCF381 #83F381

triadic

#BCF381 #81BCF3 #F381BC

tetradic

#BCF381 #81F3F1 #B881F3 #F38183

square

#BCF381 #81F3F1 #B881F3 #F38183

split-complementary

#BCF381 #8183F3 #F181F3

monochromatic

#80E416 #9EEE49 #BCF381 #DAF8B9 #F0FCE3

Accessibility & contrast

On white

1.29

#BCF381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.28

#BCF381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCF381

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCF381	#FFFFFF	#000000	##000000
##BCF381	1.00	1.29	16.28	16.28
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.28	21.00	1.00	1.00
##000000	16.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE577

Deuteranopia (green-blind)

#F4E188

Tritanopia (blue-blind)

#BFEBD8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bcf381;
/* rgb */ color: rgb(188, 243, 129);
/* oklch */ color: oklch(90.2% 0.155 130.1);

Tailwind

colors: {
  custom: {
    50: '#d2f7a8',
    500: '#bcf381',
    950: '#000000',
  },
}

SCSS

$custom: #bcf381;
$custom-light: #d2f7a8;
$custom-dark: #000000;

JSON

{
  "hex": "#bcf381",
  "rgb": {
    "r": 188,
    "g": 243,
    "b": 129
  },
  "hsl": {
    "h": 88.947,
    "s": 82.609,
    "l": 72.941
  },
  "oklch": {
    "l": 0.90162,
    "c": 0.15471,
    "h": 130.1
  },
  "luminance": 0.76378
}

Semantic roles & 50–950 ramp

primary

#BCF381

secondary

#8A4ACF

accent

#06DF6F

background

#FEFFFC

surface

#FBFEF6

border

#D4D6D0

text

#141710

muted

#838580

Preview Lab

Preview with #BCF381

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

Preview Lab → · Contrast checker → · Palette generator →