#B0D557#B0D557

#B0D557 is a very light, vivid yellow-green. Relative luminance 0.575; OKLCH L 82.1% C 0.158 H 123.7°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#B0D557
RGB	rgb(176, 213, 87)
HSL	hsl(78, 60%, 59%)
HSV	hsv(78, 59%, 84%)
CMYK	cmyk(17.4%, 0%, 59.2%, 16.5%)
CIE-LAB	lab(80.46, -30.71, 56.90)
CIE-LCH	lch(80.46, 64.66, 118.36°)
OKLab	oklab(82.1% -0.0877 0.1318)
OKLCH	oklch(82.1% 0.158 123.7)
XYZ	xyz(43.4193, 57.5065, 17.8274)
Luminance	0.5751 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0D557 #7C57D5

analogous

#D5BB57 #B0D557 #71D557

triadic

#B0D557 #57B0D5 #D557B0

tetradic

#B0D557 #57D5BB #7C57D5 #D55771

square

#B0D557 #57D5BB #7C57D5 #D55771

split-complementary

#B0D557 #5771D5 #BB57D5

monochromatic

#6F8E24 #95BF30 #B0D557 #C7E188 #DEEDB9

Accessibility & contrast

On white

1.68

#B0D557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#B0D557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0D557

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0D557	#FFFFFF	#000000	##000000
##B0D557	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C949

Deuteranopia (green-blind)

#DBC760

Tritanopia (blue-blind)

#B8CBBA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b0d557;
/* rgb */ color: rgb(176, 213, 87);
/* oklch */ color: oklch(82.1% 0.158 123.7);

Tailwind

colors: {
  custom: {
    50: '#cae28b',
    500: '#b0d557',
    950: '#000000',
  },
}

SCSS

$custom: #b0d557;
$custom-light: #cae28b;
$custom-dark: #000000;

JSON

{
  "hex": "#b0d557",
  "rgb": {
    "r": 176,
    "g": 213,
    "b": 87
  },
  "hsl": {
    "h": 77.619,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82103,
    "c": 0.15828,
    "h": 123.7
  },
  "luminance": 0.57507
}

Semantic roles & 50–950 ramp

primary

#B0D557

secondary

#563C94

accent

#45E373

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B0D557

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

Preview Lab → · Contrast checker → · Palette generator →