#B2EF5D#B2EF5D

#B2EF5D is a very light, vivid yellow-green. Relative luminance 0.720; OKLCH L 88.2% C 0.186 H 128.9°. Best body text is #000000 at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#B2EF5D
RGB	rgb(178, 239, 93)
HSL	hsl(85, 82%, 65%)
HSV	hsv(85, 61%, 94%)
CMYK	cmyk(25.5%, 0%, 61.1%, 6.3%)
CIE-LAB	lab(87.96, -41.28, 62.69)
CIE-LCH	lch(87.96, 75.06, 123.36°)
OKLab	oklab(88.21% -0.1166 0.1447)
OKLCH	oklch(88.21% 0.186 128.9)
XYZ	xyz(51.2021, 71.9871, 21.5511)
Luminance	0.7199 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2EF5D #9A5DEF

analogous

#EFE35D #B2EF5D #69EF5D

triadic

#B2EF5D #5DB2EF #EF5DB2

tetradic

#B2EF5D #5DEFE3 #9A5DEF #EF5D69

square

#B2EF5D #5DEFE3 #9A5DEF #EF5D69

split-complementary

#B2EF5D #5D69EF #E35DEF

monochromatic

#77BF13 #98E925 #B2EF5D #CCF595 #E7FACC

Accessibility & contrast

On white

1.36

#B2EF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.40

#B2EF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2EF5D

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2EF5D	#FFFFFF	#000000	##000000
##B2EF5D	1.00	1.36	15.40	15.40
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.40	21.00	1.00	1.00
##000000	15.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF4C

Deuteranopia (green-blind)

#F1DB68

Tritanopia (blue-blind)

#B7E5D0

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #b2ef5d;
/* rgb */ color: rgb(178, 239, 93);
/* oklch */ color: oklch(88.2% 0.186 128.9);

Tailwind

colors: {
  custom: {
    50: '#ccf490',
    500: '#b2ef5d',
    950: '#000000',
  },
}

SCSS

$custom: #b2ef5d;
$custom-light: #ccf490;
$custom-dark: #000000;

JSON

{
  "hex": "#b2ef5d",
  "rgb": {
    "r": 178,
    "g": 239,
    "b": 93
  },
  "hsl": {
    "h": 85.068,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.88214,
    "c": 0.18582,
    "h": 128.9
  },
  "luminance": 0.71988
}

Semantic roles & 50–950 ramp

primary

#B2EF5D

secondary

#6D33BD

accent

#07DE61

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B2EF5D

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

Preview Lab → · Contrast checker → · Palette generator →