#B1D575#B1D575

#B1D575 is a very light, vivid yellow-green. Relative luminance 0.582; OKLCH L 82.5% C 0.130 H 125.9°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#B1D575
RGB	rgb(177, 213, 117)
HSL	hsl(83, 53%, 65%)
HSV	hsv(83, 45%, 84%)
CMYK	cmyk(16.9%, 0%, 45.1%, 16.5%)
CIE-LAB	lab(80.86, -27.41, 43.42)
CIE-LCH	lch(80.86, 51.35, 122.26°)
OKLab	oklab(82.55% -0.0761 0.1049)
OKLCH	oklch(82.55% 0.13 125.9)
XYZ	xyz(45.1364, 58.2195, 25.6857)
Luminance	0.5822 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1D575 #9975D5

analogous

#D5C975 #B1D575 #81D575

triadic

#B1D575 #75B1D5 #D575B1

tetradic

#B1D575 #75D5C9 #9975D5 #D57581

square

#B1D575 #75D5C9 #9975D5 #D57581

split-complementary

#B1D575 #7581D5 #C975D5

monochromatic

#769F30 #96C746 #B1D575 #CCE3A4 #E6F2D3

Accessibility & contrast

On white

1.66

#B1D575 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#B1D575 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1D575

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1D575	#FFFFFF	#000000	##000000
##B1D575	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECA6D

Deuteranopia (green-blind)

#D9C87A

Tritanopia (blue-blind)

#B6CDBE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #b1d575;
/* rgb */ color: rgb(177, 213, 117);
/* oklch */ color: oklch(82.5% 0.130 125.9);

Tailwind

colors: {
  custom: {
    50: '#cae29e',
    500: '#b1d575',
    950: '#000000',
  },
}

SCSS

$custom: #b1d575;
$custom-light: #cae29e;
$custom-dark: #000000;

JSON

{
  "hex": "#b1d575",
  "rgb": {
    "r": 177,
    "g": 213,
    "b": 117
  },
  "hsl": {
    "h": 82.5,
    "s": 53.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.82547,
    "c": 0.12956,
    "h": 125.9
  },
  "luminance": 0.5822
}

Semantic roles & 50–950 ramp

primary

#B1D575

secondary

#6C4BA4

accent

#25C15F

background

#FEFEFC

surface

#FAFCF5

border

#D3D5CF

text

#13150E

muted

#83847F

Preview Lab

Preview with #B1D575

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

Preview Lab → · Contrast checker → · Palette generator →