#B1D565#B1D565

#B1D565 is a very light, vivid yellow-green. Relative luminance 0.579; OKLCH L 82.3% C 0.145 H 124.3°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#B1D565
RGB	rgb(177, 213, 101)
HSL	hsl(79, 57%, 62%)
HSV	hsv(79, 53%, 84%)
CMYK	cmyk(16.9%, 0%, 52.6%, 16.5%)
CIE-LAB	lab(80.67, -29.08, 50.85)
CIE-LCH	lch(80.67, 58.58, 119.77°)
OKLab	oklab(82.33% -0.082 0.1201)
OKLCH	oklch(82.33% 0.145 124.3)
XYZ	xyz(44.2748, 57.8749, 21.1478)
Luminance	0.5787 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1D565 #8965D5

analogous

#D5C165 #B1D565 #79D565

triadic

#B1D565 #65B1D5 #D565B1

tetradic

#B1D565 #65D5C1 #8965D5 #D56579

square

#B1D565 #65D5C1 #8965D5 #D56579

split-complementary

#B1D565 #6579D5 #C165D5

monochromatic

#739729 #98C736 #B1D565 #C9E295 #E2EFC5

Accessibility & contrast

On white

1.67

#B1D565 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#B1D565 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1D565

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1D565	#FFFFFF	#000000	##000000
##B1D565	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC95A

Deuteranopia (green-blind)

#DAC86C

Tritanopia (blue-blind)

#B8CCBC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b1d565;
/* rgb */ color: rgb(177, 213, 101);
/* oklch */ color: oklch(82.3% 0.145 124.3);

Tailwind

colors: {
  custom: {
    50: '#cae294',
    500: '#b1d565',
    950: '#000000',
  },
}

SCSS

$custom: #b1d565;
$custom-light: #cae294;
$custom-dark: #000000;

JSON

{
  "hex": "#b1d565",
  "rgb": {
    "r": 177,
    "g": 213,
    "b": 101
  },
  "hsl": {
    "h": 79.286,
    "s": 57.143,
    "l": 61.569
  },
  "oklch": {
    "l": 0.82331,
    "c": 0.14543,
    "h": 124.3
  },
  "luminance": 0.57875
}

Semantic roles & 50–950 ramp

primary

#B1D565

secondary

#5F439C

accent

#21C555

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13150D

muted

#83847F

Preview Lab

Preview with #B1D565

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

Preview Lab → · Contrast checker → · Palette generator →