#BDF451#BDF451

#BDF451 is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 89.9% C 0.196 H 126.2°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#BDF451
RGB	rgb(189, 244, 81)
HSL	hsl(80, 88%, 64%)
HSV	hsv(80, 67%, 96%)
CMYK	cmyk(22.5%, 0%, 66.8%, 4.3%)
CIE-LAB	lab(89.91, -40.31, 69.71)
CIE-LCH	lch(89.91, 80.52, 120.04°)
OKLab	oklab(89.93% -0.1155 0.1578)
OKLCH	oklch(89.93% 0.196 126.2)
XYZ	xyz(54.8223, 76.1134, 19.5861)
Luminance	0.7611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDF451 #8851F4

analogous

#F4D951 #BDF451 #6BF451

triadic

#BDF451 #51BDF4 #F451BD

tetradic

#BDF451 #51F4D9 #8851F4 #F4516B

square

#BDF451 #51F4D9 #8851F4 #F4516B

split-complementary

#BDF451 #516BF4 #D951F4

monochromatic

#82BF0C #A7F017 #BDF451 #D3F88B #E9FBC4

Accessibility & contrast

On white

1.29

#BDF451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#BDF451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDF451

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDF451	#FFFFFF	#000000	##000000
##BDF451	1.00	1.29	16.22	16.22
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE439

Deuteranopia (green-blind)

#F9E15E

Tritanopia (blue-blind)

#C4E9D3

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bdf451;
/* rgb */ color: rgb(189, 244, 81);
/* oklch */ color: oklch(89.9% 0.196 126.2);

Tailwind

colors: {
  custom: {
    50: '#d5f88a',
    500: '#bdf451',
    950: '#000000',
  },
}

SCSS

$custom: #bdf451;
$custom-light: #d5f88a;
$custom-dark: #000000;

JSON

{
  "hex": "#bdf451",
  "rgb": {
    "r": 189,
    "g": 244,
    "b": 81
  },
  "hsl": {
    "h": 80.245,
    "s": 88.108,
    "l": 63.725
  },
  "oklch": {
    "l": 0.89931,
    "c": 0.1956,
    "h": 126.2
  },
  "luminance": 0.76114
}

Semantic roles & 50–950 ramp

primary

#BDF451

secondary

#5D2DBD

accent

#01E54E

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #BDF451

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

Preview Lab → · Contrast checker → · Palette generator →