#B0E649#B0E649

#B0E649 is a very light, vivid yellow-green. Relative luminance 0.663; OKLCH L 85.9% C 0.190 H 126.6°. Best body text is #000000 at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#B0E649
RGB	rgb(176, 230, 73)
HSL	hsl(81, 76%, 59%)
HSV	hsv(81, 68%, 90%)
CMYK	cmyk(23.5%, 0%, 68.3%, 9.8%)
CIE-LAB	lab(85.15, -39.48, 67.55)
CIE-LCH	lch(85.15, 78.24, 120.30°)
OKLab	oklab(85.86% -0.1132 0.1524)
OKLCH	oklch(85.86% 0.19 126.6)
XYZ	xyz(47.4040, 66.3040, 16.6025)
Luminance	0.6631 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0E649 #7F49E6

analogous

#E6CE49 #B0E649 #62E649

triadic

#B0E649 #49B0E6 #E649B0

tetradic

#B0E649 #49E6CE #7F49E6 #E64962

square

#B0E649 #49E6CE #7F49E6 #E64962

split-complementary

#B0E649 #4962E6 #CE49E6

monochromatic

#709F16 #96D51D #B0E649 #C7ED7F #DFF5B5

Accessibility & contrast

On white

1.47

#B0E649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.26

#B0E649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0E649

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0E649	#FFFFFF	#000000	##000000
##B0E649	1.00	1.47	14.26	14.26
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.26	21.00	1.00	1.00
##000000	14.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D731

Deuteranopia (green-blind)

#EAD456

Tritanopia (blue-blind)

#B7DCC7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b0e649;
/* rgb */ color: rgb(176, 230, 73);
/* oklch */ color: oklch(85.9% 0.190 126.6);

Tailwind

colors: {
  custom: {
    50: '#cbee84',
    500: '#b0e649',
    950: '#000000',
  },
}

SCSS

$custom: #b0e649;
$custom-light: #cbee84;
$custom-dark: #000000;

JSON

{
  "hex": "#b0e649",
  "rgb": {
    "r": 176,
    "g": 230,
    "b": 73
  },
  "hsl": {
    "h": 80.637,
    "s": 75.845,
    "l": 59.412
  },
  "oklch": {
    "l": 0.85857,
    "c": 0.18985,
    "h": 126.6
  },
  "luminance": 0.66305
}

Semantic roles & 50–950 ramp

primary

#B0E649

secondary

#5832A2

accent

#35F276

background

#FEFFFB

surface

#FBFEF2

border

#D4D6CC

text

#14160B

muted

#83857E

Preview Lab

Preview with #B0E649

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

Preview Lab → · Contrast checker → · Palette generator →