#B7F478#B7F478

#B7F478 is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 90.0% C 0.167 H 130.7°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#B7F478
RGB	rgb(183, 244, 120)
HSL	hsl(90, 85%, 71%)
HSV	hsv(90, 51%, 96%)
CMYK	cmyk(25%, 0%, 50.8%, 4.3%)
CIE-LAB	lab(89.92, -39.20, 53.13)
CIE-LCH	lch(89.92, 66.03, 126.42°)
OKLab	oklab(89.96% -0.109 0.1265)
OKLCH	oklch(89.96% 0.167 130.7)
XYZ	xyz(55.2686, 76.1234, 29.5470)
Luminance	0.7612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.51

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7F478 #B578F4

analogous

#F4F378 #B7F478 #79F478

triadic

#B7F478 #78B7F4 #F478B7

tetradic

#B7F478 #78F4F3 #B578F4 #F47879

square

#B7F478 #78F4F3 #B578F4 #F47879

split-complementary

#B7F478 #7879F4 #F378F4

monochromatic

#7ADF12 #99EF3F #B7F478 #D5F9B1 #F0FDE3

Accessibility & contrast

On white

1.29

#B7F478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#B7F478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7F478

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7F478	#FFFFFF	#000000	##000000
##B7F478	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)

#FDE56D

Deuteranopia (green-blind)

#F5E180

Tritanopia (blue-blind)

#BAEBD8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b7f478;
/* rgb */ color: rgb(183, 244, 120);
/* oklch */ color: oklch(90.0% 0.167 130.7);

Tailwind

colors: {
  custom: {
    50: '#cff8a2',
    500: '#b7f478',
    950: '#000000',
  },
}

SCSS

$custom: #b7f478;
$custom-light: #cff8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b7f478",
  "rgb": {
    "r": 183,
    "g": 244,
    "b": 120
  },
  "hsl": {
    "h": 89.516,
    "s": 84.932,
    "l": 71.373
  },
  "oklch": {
    "l": 0.89957,
    "c": 0.16701,
    "h": 130.7
  },
  "luminance": 0.76125
}

Semantic roles & 50–950 ramp

primary

#B7F478

secondary

#8741CF

accent

#04E171

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B7F478

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

Preview Lab → · Contrast checker → · Palette generator →