#B5D035#B5D035

#B5D035 is a light, vivid yellow-green. Relative luminance 0.552; OKLCH L 81.1% C 0.174 H 119.3°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#B5D035
RGB	rgb(181, 208, 53)
HSL	hsl(70, 62%, 51%)
HSV	hsv(70, 75%, 82%)
CMYK	cmyk(13%, 0%, 74.5%, 18.4%)
CIE-LAB	lab(79.15, -28.53, 68.72)
CIE-LCH	lch(79.15, 74.40, 112.55°)
OKLab	oklab(81.05% -0.085 0.1517)
OKLCH	oklch(81.05% 0.174 119.3)
XYZ	xyz(42.2554, 55.1928, 11.7947)
Luminance	0.5519 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D035 #5035D0

analogous

#D09E35 #B5D035 #67D035

triadic

#B5D035 #35B5D0 #D035B5

tetradic

#B5D035 #35D09E #5035D0 #D03567

square

#B5D035 #35D09E #5035D0 #D03567

split-complementary

#B5D035 #3567D0 #9E35D0

monochromatic

#61701A #8CA226 #B5D035 #C7DC67 #D9E798

Accessibility & contrast

On white

1.74

#B5D035 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#B5D035 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D035

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D035	#FFFFFF	#000000	##000000
##B5D035	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC410

Deuteranopia (green-blind)

#DAC543

Tritanopia (blue-blind)

#C0C5B3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b5d035;
/* rgb */ color: rgb(181, 208, 53);
/* oklch */ color: oklch(81.1% 0.174 119.3);

Tailwind

colors: {
  custom: {
    50: '#cfde78',
    500: '#b5d035',
    950: '#000000',
  },
}

SCSS

$custom: #b5d035;
$custom-light: #cfde78;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d035",
  "rgb": {
    "r": 181,
    "g": 208,
    "b": 53
  },
  "hsl": {
    "h": 70.452,
    "s": 62.249,
    "l": 51.176
  },
  "oklch": {
    "l": 0.81054,
    "c": 0.17388,
    "h": 119.3
  },
  "luminance": 0.55193
}

Semantic roles & 50–950 ramp

primary

#B5D035

secondary

#3D3079

accent

#42E55F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B5D035

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

Preview Lab → · Contrast checker → · Palette generator →