#BCF778#BCF778

#BCF778 is a very light, vivid yellow-green. Relative luminance 0.786; OKLCH L 90.9% C 0.169 H 129.8°. Best body text is #000000 at 16.71:1 contrast (WCAG AA passes).

Color values

HEX	#BCF778
RGB	rgb(188, 247, 120)
HSL	hsl(88, 89%, 72%)
HSV	hsv(88, 51%, 97%)
CMYK	cmyk(23.9%, 0%, 51.4%, 3.1%)
CIE-LAB	lab(91.04, -38.77, 54.54)
CIE-LCH	lch(91.04, 66.92, 125.40°)
OKLab	oklab(90.94% -0.108 0.1296)
OKLCH	oklch(90.94% 0.169 129.8)
XYZ	xyz(57.3894, 78.5677, 29.9071)
Luminance	0.7857 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

#A9F971

ΔE00 2.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCF778 #B378F7

analogous

#F7F278 #BCF778 #7DF778

triadic

#BCF778 #78BCF7 #F778BC

tetradic

#BCF778 #78F7F2 #B378F7 #F7787D

square

#BCF778 #78F7F2 #B378F7 #F7787D

split-complementary

#BCF778 #787DF7 #F278F7

monochromatic

#82E70E #9FF43E #BCF778 #D9FAB2 #F1FDE2

Accessibility & contrast

On white

1.26

#BCF778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.71

#BCF778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCF778

16.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCF778	#FFFFFF	#000000	##000000
##BCF778	1.00	1.26	16.71	16.71
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.71	21.00	1.00	1.00
##000000	16.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86C

Deuteranopia (green-blind)

#F8E480

Tritanopia (blue-blind)

#C0EEDA

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #bcf778;
/* rgb */ color: rgb(188, 247, 120);
/* oklch */ color: oklch(90.9% 0.169 129.8);

Tailwind

colors: {
  custom: {
    50: '#d3faa2',
    500: '#bcf778',
    950: '#000000',
  },
}

SCSS

$custom: #bcf778;
$custom-light: #d3faa2;
$custom-dark: #000000;

JSON

{
  "hex": "#bcf778",
  "rgb": {
    "r": 188,
    "g": 247,
    "b": 120
  },
  "hsl": {
    "h": 87.874,
    "s": 88.811,
    "l": 71.961
  },
  "oklch": {
    "l": 0.90939,
    "c": 0.16872,
    "h": 129.8
  },
  "luminance": 0.78569
}

Semantic roles & 50–950 ramp

primary

#BCF778

secondary

#8441D3

accent

#00E56B

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#14170F

muted

#838580

Preview Lab

Preview with #BCF778

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

Preview Lab → · Contrast checker → · Palette generator →