#B7F563#B7F563

#B7F563 is a very light, vivid yellow-green. Relative luminance 0.763; OKLCH L 89.9% C 0.186 H 129.0°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#B7F563
RGB	rgb(183, 245, 99)
HSL	hsl(85, 88%, 67%)
HSV	hsv(85, 60%, 96%)
CMYK	cmyk(25.3%, 0%, 59.6%, 3.9%)
CIE-LAB	lab(89.99, -41.61, 62.50)
CIE-LCH	lch(89.99, 75.09, 123.66°)
OKLab	oklab(89.95% -0.1173 0.1449)
OKLCH	oklch(89.95% 0.186 129)
XYZ	xyz(54.4327, 76.2717, 23.6560)
Luminance	0.7627 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.28

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7F563 #A163F5

analogous

#F5EA63 #B7F563 #6EF563

triadic

#B7F563 #63B7F5 #F563B7

tetradic

#B7F563 #63F5EA #A163F5 #F5636E

square

#B7F563 #63F5EA #A163F5 #F5636E

split-complementary

#B7F563 #636EF5 #EA63F5

monochromatic

#7DD00D #9CF129 #B7F563 #D2F99D #ECFCD6

Accessibility & contrast

On white

1.29

#B7F563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#B7F563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7F563

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7F563	#FFFFFF	#000000	##000000
##B7F563	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE553

Deuteranopia (green-blind)

#F7E16E

Tritanopia (blue-blind)

#BCEBD6

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b7f563;
/* rgb */ color: rgb(183, 245, 99);
/* oklch */ color: oklch(89.9% 0.186 129.0);

Tailwind

colors: {
  custom: {
    50: '#d0f894',
    500: '#b7f563',
    950: '#000000',
  },
}

SCSS

$custom: #b7f563;
$custom-light: #d0f894;
$custom-dark: #000000;

JSON

{
  "hex": "#b7f563",
  "rgb": {
    "r": 183,
    "g": 245,
    "b": 99
  },
  "hsl": {
    "h": 85.479,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.89945,
    "c": 0.18642,
    "h": 129
  },
  "luminance": 0.76273
}

Semantic roles & 50–950 ramp

primary

#B7F563

secondary

#7230CC

accent

#01E562

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B7F563

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

Preview Lab → · Contrast checker → · Palette generator →