#B2D557#B2D557

#B2D557 is a very light, vivid yellow-green. Relative luminance 0.577; OKLCH L 82.2% C 0.157 H 123.0°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#B2D557
RGB	rgb(178, 213, 87)
HSL	hsl(77, 60%, 59%)
HSV	hsv(77, 59%, 84%)
CMYK	cmyk(16.4%, 0%, 59.2%, 16.5%)
CIE-LAB	lab(80.59, -29.93, 57.09)
CIE-LCH	lch(80.59, 64.46, 117.67°)
OKLab	oklab(82.24% -0.0857 0.1321)
OKLCH	oklch(82.24% 0.157 123)
XYZ	xyz(43.8750, 57.7414, 17.8487)
Luminance	0.5774 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D557 #7A57D5

analogous

#D5B957 #B2D557 #73D557

triadic

#B2D557 #57B2D5 #D557B2

tetradic

#B2D557 #57D5B9 #7A57D5 #D55773

square

#B2D557 #57D5B9 #7A57D5 #D55773

split-complementary

#B2D557 #5773D5 #B957D5

monochromatic

#708E24 #97BF30 #B2D557 #C8E188 #DFEDB9

Accessibility & contrast

On white

1.67

#B2D557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#B2D557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D557

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D557	#FFFFFF	#000000	##000000
##B2D557	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C949

Deuteranopia (green-blind)

#DCC85F

Tritanopia (blue-blind)

#BACBBA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b2d557;
/* rgb */ color: rgb(178, 213, 87);
/* oklch */ color: oklch(82.2% 0.157 123.0);

Tailwind

colors: {
  custom: {
    50: '#cce28b',
    500: '#b2d557',
    950: '#000000',
  },
}

SCSS

$custom: #b2d557;
$custom-light: #cce28b;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d557",
  "rgb": {
    "r": 178,
    "g": 213,
    "b": 87
  },
  "hsl": {
    "h": 76.667,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82242,
    "c": 0.15746,
    "h": 123
  },
  "luminance": 0.57742
}

Semantic roles & 50–950 ramp

primary

#B2D557

secondary

#553C94

accent

#45E371

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B2D557

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

Preview Lab → · Contrast checker → · Palette generator →