#B2EE63#B2EE63

#B2EE63 is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 88.0% C 0.180 H 129.1°. Best body text is #000000 at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#B2EE63
RGB	rgb(178, 238, 99)
HSL	hsl(86, 80%, 66%)
HSV	hsv(86, 58%, 93%)
CMYK	cmyk(25.2%, 0%, 58.4%, 6.7%)
CIE-LAB	lab(87.73, -40.33, 59.90)
CIE-LCH	lch(87.73, 72.21, 123.96°)
OKLab	oklab(88.05% -0.1135 0.1394)
OKLCH	oklch(88.05% 0.18 129.1)
XYZ	xyz(51.1865, 71.5137, 22.9087)
Luminance	0.7151 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2EE63 #9F63EE

analogous

#EEE463 #B2EE63 #6CEE63

triadic

#B2EE63 #63B2EE #EE63B2

tetradic

#B2EE63 #63EEE4 #9F63EE #EE636C

square

#B2EE63 #63EEE4 #9F63EE #EE636C

split-complementary

#B2EE63 #636CEE #E463EE

monochromatic

#77C215 #97E82C #B2EE63 #CDF49A #E8FAD1

Accessibility & contrast

On white

1.37

#B2EE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.30

#B2EE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2EE63

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2EE63	#FFFFFF	#000000	##000000
##B2EE63	1.00	1.37	15.30	15.30
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.30	21.00	1.00	1.00
##000000	15.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF54

Deuteranopia (green-blind)

#F0DB6D

Tritanopia (blue-blind)

#B7E4D0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #b2ee63;
/* rgb */ color: rgb(178, 238, 99);
/* oklch */ color: oklch(88.0% 0.180 129.1);

Tailwind

colors: {
  custom: {
    50: '#ccf494',
    500: '#b2ee63',
    950: '#000000',
  },
}

SCSS

$custom: #b2ee63;
$custom-light: #ccf494;
$custom-dark: #000000;

JSON

{
  "hex": "#b2ee63",
  "rgb": {
    "r": 178,
    "g": 238,
    "b": 99
  },
  "hsl": {
    "h": 85.899,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.88046,
    "c": 0.17976,
    "h": 129.1
  },
  "luminance": 0.71515
}

Semantic roles & 50–950 ramp

primary

#B2EE63

secondary

#7136C0

accent

#09DD64

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170D

muted

#83857F

Preview Lab

Preview with #B2EE63

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

Preview Lab → · Contrast checker → · Palette generator →