#BCF045#BCF045

#BCF045 is a very light, vivid yellow-green. Relative luminance 0.734; OKLCH L 88.9% C 0.199 H 125.2°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#BCF045
RGB	rgb(188, 240, 69)
HSL	hsl(78, 85%, 61%)
HSV	hsv(78, 71%, 94%)
CMYK	cmyk(21.7%, 0%, 71.3%, 5.9%)
CIE-LAB	lab(88.66, -39.63, 72.72)
CIE-LCH	lch(88.66, 82.82, 118.59°)
OKLab	oklab(88.88% -0.1146 0.1625)
OKLCH	oklch(88.88% 0.199 125.2)
XYZ	xyz(52.9737, 73.4406, 17.0137)
Luminance	0.7344 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCF045 #7945F0

analogous

#F0CF45 #BCF045 #66F045

triadic

#BCF045 #45BCF0 #F045BC

tetradic

#BCF045 #45F0CF #7945F0 #F04566

square

#BCF045 #45F0CF #7945F0 #F04566

split-complementary

#BCF045 #4566F0 #CF45F0

monochromatic

#7CAD0E #A5E512 #BCF045 #D0F57E #E5F9B6

Accessibility & contrast

On white

1.34

#BCF045 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#BCF045 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCF045

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCF045	#FFFFFF	#000000	##000000
##BCF045	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE025

Deuteranopia (green-blind)

#F6DE54

Tritanopia (blue-blind)

#C4E5CF

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #bcf045;
/* rgb */ color: rgb(188, 240, 69);
/* oklch */ color: oklch(88.9% 0.199 125.2);

Tailwind

colors: {
  custom: {
    50: '#d4f583',
    500: '#bcf045',
    950: '#000000',
  },
}

SCSS

$custom: #bcf045;
$custom-light: #d4f583;
$custom-dark: #000000;

JSON

{
  "hex": "#bcf045",
  "rgb": {
    "r": 188,
    "g": 240,
    "b": 69
  },
  "hsl": {
    "h": 78.246,
    "s": 85.075,
    "l": 60.588
  },
  "oklch": {
    "l": 0.88875,
    "c": 0.19882,
    "h": 125.2
  },
  "luminance": 0.73441
}

Semantic roles & 50–950 ramp

primary

#BCF045

secondary

#532CAD

accent

#04E247

background

#FEFFFC

surface

#FCFEF3

border

#D5D6CD

text

#15170B

muted

#84857E

Preview Lab

Preview with #BCF045

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

Preview Lab → · Contrast checker → · Palette generator →