#B2F577#B2F577

#B2F577 is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 89.9% C 0.172 H 132.1°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#B2F577
RGB	rgb(178, 245, 119)
HSL	hsl(92, 86%, 71%)
HSV	hsv(92, 51%, 96%)
CMYK	cmyk(27.3%, 0%, 51.4%, 3.9%)
CIE-LAB	lab(89.91, -41.50, 53.51)
CIE-LCH	lch(89.91, 67.72, 127.80°)
OKLab	oklab(89.87% -0.1152 0.1274)
OKLCH	oklch(89.87% 0.172 132.1)
XYZ	xyz(54.3415, 76.1001, 29.2749)
Luminance	0.7610 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2F577 #BA77F5

analogous

#F1F577 #B2F577 #77F57B

triadic

#B2F577 #77B2F5 #F577B2

tetradic

#B2F577 #77F1F5 #BA77F5 #F57B77

square

#B2F577 #77F1F5 #BA77F5 #F57B77

split-complementary

#B2F577 #7B77F5 #F577F1

monochromatic

#72E111 #92F13E #B2F577 #D2F9B0 #EFFDE2

Accessibility & contrast

On white

1.29

#B2F577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#B2F577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2F577

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2F577	#FFFFFF	#000000	##000000
##B2F577	1.00	1.29	16.22	16.22
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE56B

Deuteranopia (green-blind)

#F4E07F

Tritanopia (blue-blind)

#B4ECD8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b2f577;
/* rgb */ color: rgb(178, 245, 119);
/* oklch */ color: oklch(89.9% 0.172 132.1);

Tailwind

colors: {
  custom: {
    50: '#ccf8a1',
    500: '#b2f577',
    950: '#000000',
  },
}

SCSS

$custom: #b2f577;
$custom-light: #ccf8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#b2f577",
  "rgb": {
    "r": 178,
    "g": 245,
    "b": 119
  },
  "hsl": {
    "h": 91.905,
    "s": 86.301,
    "l": 71.373
  },
  "oklch": {
    "l": 0.89872,
    "c": 0.17172,
    "h": 132.1
  },
  "luminance": 0.76102
}

Semantic roles & 50–950 ramp

primary

#B2F577

secondary

#8D40D0

accent

#03E37A

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B2F577

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

Preview Lab → · Contrast checker → · Palette generator →