#BCE551#BCE551

#BCE551 is a very light, vivid yellow-green. Relative luminance 0.673; OKLCH L 86.5% C 0.178 H 123.4°. Best body text is #000000 at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#BCE551
RGB	rgb(188, 229, 81)
HSL	hsl(77, 74%, 61%)
HSV	hsv(77, 65%, 90%)
CMYK	cmyk(17.9%, 0%, 64.6%, 10.2%)
CIE-LAB	lab(85.67, -33.94, 65.26)
CIE-LCH	lch(85.67, 73.55, 117.48°)
OKLab	oklab(86.48% -0.0979 0.1485)
OKLCH	oklch(86.48% 0.178 123.4)
XYZ	xyz(50.2440, 67.3238, 18.1308)
Luminance	0.6732 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCE551 #7A51E5

analogous

#E5C451 #BCE551 #72E551

triadic

#BCE551 #51BCE5 #E551BC

tetradic

#BCE551 #51E5C4 #7A51E5 #E55172

square

#BCE551 #51E5C4 #7A51E5 #E55172

split-complementary

#BCE551 #5172E5 #C451E5

monochromatic

#7DA318 #A5D820 #BCE551 #D1ED86 #E5F5BB

Accessibility & contrast

On white

1.45

#BCE551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.46

#BCE551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCE551

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCE551	#FFFFFF	#000000	##000000
##BCE551	1.00	1.45	14.46	14.46
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.46	21.00	1.00	1.00
##000000	14.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D73D

Deuteranopia (green-blind)

#ECD65C

Tritanopia (blue-blind)

#C5DAC7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #bce551;
/* rgb */ color: rgb(188, 229, 81);
/* oklch */ color: oklch(86.5% 0.178 123.4);

Tailwind

colors: {
  custom: {
    50: '#d3ed89',
    500: '#bce551',
    950: '#000000',
  },
}

SCSS

$custom: #bce551;
$custom-light: #d3ed89;
$custom-dark: #000000;

JSON

{
  "hex": "#bce551",
  "rgb": {
    "r": 188,
    "g": 229,
    "b": 81
  },
  "hsl": {
    "h": 76.622,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.86483,
    "c": 0.17786,
    "h": 123.4
  },
  "luminance": 0.67324
}

Semantic roles & 50–950 ramp

primary

#BCE551

secondary

#5435A6

accent

#0FD646

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #BCE551

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

Preview Lab → · Contrast checker → · Palette generator →