#B5E57D#B5E57D

#B5E57D is a very light, vivid yellow-green. Relative luminance 0.673; OKLCH L 86.5% C 0.142 H 129.3°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#B5E57D
RGB	rgb(181, 229, 125)
HSL	hsl(88, 67%, 69%)
HSV	hsv(88, 45%, 90%)
CMYK	cmyk(21%, 0%, 45.4%, 10.2%)
CIE-LAB	lab(85.68, -32.55, 45.57)
CIE-LCH	lch(85.68, 56.00, 125.54°)
OKLab	oklab(86.52% -0.0901 0.1101)
OKLCH	oklch(86.52% 0.142 129.3)
XYZ	xyz(50.7765, 67.3422, 29.7212)
Luminance	0.6734 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5E57D #AD7DE5

analogous

#E5E17D #B5E57D #81E57D

triadic

#B5E57D #7DB5E5 #E57DB5

tetradic

#B5E57D #7DE5E1 #AD7DE5 #E57D81

square

#B5E57D #7DE5E1 #AD7DE5 #E57D81

split-complementary

#B5E57D #7D81E5 #E17DE5

monochromatic

#7AC127 #98DB4A #B5E57D #D2EFB0 #EFF9E3

Accessibility & contrast

On white

1.45

#B5E57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#B5E57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5E57D

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5E57D	#FFFFFF	#000000	##000000
##B5E57D	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED874

Deuteranopia (green-blind)

#E7D583

Tritanopia (blue-blind)

#B9DDCC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b5e57d;
/* rgb */ color: rgb(181, 229, 125);
/* oklch */ color: oklch(86.5% 0.142 129.3);

Tailwind

colors: {
  custom: {
    50: '#cdeda4',
    500: '#b5e57d',
    950: '#000000',
  },
}

SCSS

$custom: #b5e57d;
$custom-light: #cdeda4;
$custom-dark: #000000;

JSON

{
  "hex": "#b5e57d",
  "rgb": {
    "r": 181,
    "g": 229,
    "b": 125
  },
  "hsl": {
    "h": 87.692,
    "s": 66.667,
    "l": 69.412
  },
  "oklch": {
    "l": 0.86522,
    "c": 0.14226,
    "h": 129.3
  },
  "luminance": 0.67343
}

Semantic roles & 50–950 ramp

primary

#B5E57D

secondary

#7F49BD

accent

#17CF6C

background

#FEFFFC

surface

#FBFEF6

border

#D4D6D0

text

#14160F

muted

#838580

Preview Lab

Preview with #B5E57D

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

Preview Lab → · Contrast checker → · Palette generator →