#BDE451#BDE451

#BDE451 is a very light, vivid yellow-green. Relative luminance 0.669; OKLCH L 86.3% C 0.176 H 122.9°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#BDE451
RGB	rgb(189, 228, 81)
HSL	hsl(76, 73%, 61%)
HSV	hsv(76, 64%, 89%)
CMYK	cmyk(17.1%, 0%, 64.5%, 10.6%)
CIE-LAB	lab(85.45, -33.09, 65.05)
CIE-LCH	lch(85.45, 72.98, 116.96°)
OKLab	oklab(86.33% -0.0956 0.148)
OKLCH	oklch(86.33% 0.176 122.9)
XYZ	xyz(50.2154, 66.8995, 18.0504)
Luminance	0.6690 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDE451 #7851E4

analogous

#E4C151 #BDE451 #74E451

triadic

#BDE451 #51BDE4 #E451BD

tetradic

#BDE451 #51E4C1 #7851E4 #E45174

square

#BDE451 #51E4C1 #7851E4 #E45174

split-complementary

#BDE451 #5174E4 #C151E4

monochromatic

#7DA219 #A6D721 #BDE451 #D1EC86 #E5F4BB

Accessibility & contrast

On white

1.46

#BDE451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#BDE451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDE451

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDE451	#FFFFFF	#000000	##000000
##BDE451	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D73D

Deuteranopia (green-blind)

#ECD55C

Tritanopia (blue-blind)

#C6D9C6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #bde451;
/* rgb */ color: rgb(189, 228, 81);
/* oklch */ color: oklch(86.3% 0.176 122.9);

Tailwind

colors: {
  custom: {
    50: '#d4ec89',
    500: '#bde451',
    950: '#000000',
  },
}

SCSS

$custom: #bde451;
$custom-light: #d4ec89;
$custom-dark: #000000;

JSON

{
  "hex": "#bde451",
  "rgb": {
    "r": 189,
    "g": 228,
    "b": 81
  },
  "hsl": {
    "h": 75.918,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.86327,
    "c": 0.17623,
    "h": 122.9
  },
  "luminance": 0.669
}

Semantic roles & 50–950 ramp

primary

#BDE451

secondary

#5335A4

accent

#10D545

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #BDE451

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

Preview Lab → · Contrast checker → · Palette generator →