#B4F475#B4F475

#B4F475 is a very light, vivid yellow-green. Relative luminance 0.757; OKLCH L 89.7% C 0.171 H 131.2°. Best body text is #000000 at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#B4F475
RGB	rgb(180, 244, 117)
HSL	hsl(90, 85%, 71%)
HSV	hsv(90, 52%, 96%)
CMYK	cmyk(26.2%, 0%, 52%, 4.3%)
CIE-LAB	lab(89.71, -40.57, 54.23)
CIE-LCH	lch(89.71, 67.72, 126.80°)
OKLab	oklab(89.74% -0.1128 0.1287)
OKLCH	oklch(89.74% 0.171 131.2)
XYZ	xyz(54.3833, 75.6876, 28.5701)
Luminance	0.7569 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F475 #B575F4

analogous

#F4F475 #B4F475 #75F475

triadic

#B4F475 #75B4F4 #F475B4

tetradic

#B4F475 #75F4F4 #B575F4 #F47575

square

#B4F475 #75F4F4 #B575F4 #F47575

split-complementary

#B4F475 #7575F4 #F475F4

monochromatic

#76DD12 #95EF3C #B4F475 #D3F9AE #F0FDE3

Accessibility & contrast

On white

1.30

#B4F475 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.14

#B4F475 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F475

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F475	#FFFFFF	#000000	##000000
##B4F475	1.00	1.30	16.14	16.14
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.14	21.00	1.00	1.00
##000000	16.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE569

Deuteranopia (green-blind)

#F4E07D

Tritanopia (blue-blind)

#B7EBD7

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b4f475;
/* rgb */ color: rgb(180, 244, 117);
/* oklch */ color: oklch(89.7% 0.171 131.2);

Tailwind

colors: {
  custom: {
    50: '#cdf8a0',
    500: '#b4f475',
    950: '#000000',
  },
}

SCSS

$custom: #b4f475;
$custom-light: #cdf8a0;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f475",
  "rgb": {
    "r": 180,
    "g": 244,
    "b": 117
  },
  "hsl": {
    "h": 90.236,
    "s": 85.235,
    "l": 70.784
  },
  "oklch": {
    "l": 0.89739,
    "c": 0.1712,
    "h": 131.2
  },
  "luminance": 0.75689
}

Semantic roles & 50–950 ramp

primary

#B4F475

secondary

#873FCE

accent

#04E274

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B4F475

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

Preview Lab → · Contrast checker → · Palette generator →