#BDF577#BDF577

#BDF577 is a very light, vivid yellow-green. Relative luminance 0.775; OKLCH L 90.5% C 0.166 H 129.1°. Best body text is #000000 at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#BDF577
RGB	rgb(189, 245, 119)
HSL	hsl(87, 86%, 71%)
HSV	hsv(87, 51%, 96%)
CMYK	cmyk(22.9%, 0%, 51.4%, 3.9%)
CIE-LAB	lab(90.53, -37.61, 54.41)
CIE-LCH	lch(90.53, 66.14, 124.66°)
OKLab	oklab(90.54% -0.105 0.1292)
OKLCH	oklch(90.54% 0.166 129.1)
XYZ	xyz(56.9680, 77.4544, 29.3980)
Luminance	0.7746 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 2.61

Spring Green (survey)

#A9F971

ΔE00 3.18

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDF577 #AF77F5

analogous

#F5EE77 #BDF577 #7EF577

triadic

#BDF577 #77BDF5 #F577BD

tetradic

#BDF577 #77F5EE #AF77F5 #F5777E

square

#BDF577 #77F5EE #AF77F5 #F5777E

split-complementary

#BDF577 #777EF5 #EE77F5

monochromatic

#84E111 #A1F13E #BDF577 #D9F9B0 #F1FDE2

Accessibility & contrast

On white

1.27

#BDF577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.49

#BDF577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDF577

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDF577	#FFFFFF	#000000	##000000
##BDF577	1.00	1.27	16.49	16.49
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.49	21.00	1.00	1.00
##000000	16.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE66B

Deuteranopia (green-blind)

#F7E37F

Tritanopia (blue-blind)

#C1ECD8

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #bdf577;
/* rgb */ color: rgb(189, 245, 119);
/* oklch */ color: oklch(90.5% 0.166 129.1);

Tailwind

colors: {
  custom: {
    50: '#d3f8a1',
    500: '#bdf577',
    950: '#000000',
  },
}

SCSS

$custom: #bdf577;
$custom-light: #d3f8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#bdf577",
  "rgb": {
    "r": 189,
    "g": 245,
    "b": 119
  },
  "hsl": {
    "h": 86.667,
    "s": 86.301,
    "l": 71.373
  },
  "oklch": {
    "l": 0.9054,
    "c": 0.16647,
    "h": 129.1
  },
  "luminance": 0.77456
}

Semantic roles & 50–950 ramp

primary

#BDF577

secondary

#8040D0

accent

#03E366

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #BDF577

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

Preview Lab → · Contrast checker → · Palette generator →