#B0E558#B0E558

#B0E558 is a very light, vivid yellow-green. Relative luminance 0.660; OKLCH L 85.8% C 0.178 H 127.3°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#B0E558
RGB	rgb(176, 229, 88)
HSL	hsl(83, 73%, 62%)
HSV	hsv(83, 62%, 90%)
CMYK	cmyk(23.1%, 0%, 61.6%, 10.2%)
CIE-LAB	lab(84.98, -37.97, 61.47)
CIE-LCH	lch(84.98, 72.25, 121.70°)
OKLab	oklab(85.76% -0.1077 0.1416)
OKLCH	oklch(85.76% 0.178 127.3)
XYZ	xyz(47.6852, 65.9725, 19.4523)
Luminance	0.6597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0E558 #8D58E5

analogous

#E5D358 #B0E558 #6AE558

triadic

#B0E558 #58B0E5 #E558B0

tetradic

#B0E558 #58E5D3 #8D58E5 #E5586A

square

#B0E558 #58E5D3 #8D58E5 #E5586A

split-complementary

#B0E558 #586AE5 #D358E5

monochromatic

#73A81A #97DD23 #B0E558 #C9ED8D #E2F5C2

Accessibility & contrast

On white

1.48

#B0E558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#B0E558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0E558

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0E558	#FFFFFF	#000000	##000000
##B0E558	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D647

Deuteranopia (green-blind)

#E9D362

Tritanopia (blue-blind)

#B6DBC7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b0e558;
/* rgb */ color: rgb(176, 229, 88);
/* oklch */ color: oklch(85.8% 0.178 127.3);

Tailwind

colors: {
  custom: {
    50: '#cbed8d',
    500: '#b0e558',
    950: '#000000',
  },
}

SCSS

$custom: #b0e558;
$custom-light: #cbed8d;
$custom-dark: #000000;

JSON

{
  "hex": "#b0e558",
  "rgb": {
    "r": 176,
    "g": 229,
    "b": 88
  },
  "hsl": {
    "h": 82.553,
    "s": 73.057,
    "l": 62.157
  },
  "oklch": {
    "l": 0.85756,
    "c": 0.1779,
    "h": 127.3
  },
  "luminance": 0.65973
}

Semantic roles & 50–950 ramp

primary

#B0E558

secondary

#6237AA

accent

#10D55A

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B0E558

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

Preview Lab → · Contrast checker → · Palette generator →