#B2F281#B2F281

#B2F281 is a very light, vivid yellow-green. Relative luminance 0.746; OKLCH L 89.3% C 0.158 H 133.0°. Best body text is #000000 at 15.91:1 contrast (WCAG AA passes).

Color values

HEX	#B2F281
RGB	rgb(178, 242, 129)
HSL	hsl(94, 81%, 73%)
HSV	hsv(94, 47%, 95%)
CMYK	cmyk(26.4%, 0%, 46.7%, 5.1%)
CIE-LAB	lab(89.18, -39.07, 47.96)
CIE-LCH	lch(89.18, 61.86, 129.17°)
OKLab	oklab(89.33% -0.1078 0.1157)
OKLCH	oklch(89.33% 0.158 133)
XYZ	xyz(54.0737, 74.5527, 32.3057)
Luminance	0.7455 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 2.99

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2F281 #C181F2

analogous

#EBF281 #B2F281 #81F288

triadic

#B2F281 #81B2F2 #F281B2

tetradic

#B2F281 #81EBF2 #C181F2 #F28881

square

#B2F281 #81EBF2 #C181F2 #F28881

split-complementary

#B2F281 #8881F2 #F281EB

monochromatic

#6FE117 #90EC4A #B2F281 #D4F8B8 #EEFCE3

Accessibility & contrast

On white

1.32

#B2F281 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.91

#B2F281 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2F281

15.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2F281	#FFFFFF	#000000	##000000
##B2F281	1.00	1.32	15.91	15.91
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.91	21.00	1.00	1.00
##000000	15.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE378

Deuteranopia (green-blind)

#F1DE88

Tritanopia (blue-blind)

#B3EAD7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b2f281;
/* rgb */ color: rgb(178, 242, 129);
/* oklch */ color: oklch(89.3% 0.158 133.0);

Tailwind

colors: {
  custom: {
    50: '#cbf6a7',
    500: '#b2f281',
    950: '#000000',
  },
}

SCSS

$custom: #b2f281;
$custom-light: #cbf6a7;
$custom-dark: #000000;

JSON

{
  "hex": "#b2f281",
  "rgb": {
    "r": 178,
    "g": 242,
    "b": 129
  },
  "hsl": {
    "h": 93.982,
    "s": 81.295,
    "l": 72.745
  },
  "oklch": {
    "l": 0.89325,
    "c": 0.15816,
    "h": 133
  },
  "luminance": 0.74554
}

Semantic roles & 50–950 ramp

primary

#B2F281

secondary

#944ACD

accent

#08DE81

background

#FEFFFC

surface

#FBFEF6

border

#D4D6D0

text

#141710

muted

#838580

Preview Lab

Preview with #B2F281

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

Preview Lab → · Contrast checker → · Palette generator →