#B7F561#B7F561

#B7F561 is a very light, vivid yellow-green. Relative luminance 0.762; OKLCH L 89.9% C 0.188 H 128.8°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#B7F561
RGB	rgb(183, 245, 97)
HSL	hsl(85, 88%, 67%)
HSV	hsv(85, 60%, 96%)
CMYK	cmyk(25.3%, 0%, 60.4%, 3.9%)
CIE-LAB	lab(89.97, -41.78, 63.32)
CIE-LCH	lch(89.97, 75.86, 123.42°)
OKLab	oklab(89.93% -0.1179 0.1464)
OKLCH	oklch(89.93% 0.188 128.8)
XYZ	xyz(54.3383, 76.2340, 23.1587)
Luminance	0.7623 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7F561 #9F61F5

analogous

#F5E961 #B7F561 #6DF561

triadic

#B7F561 #61B7F5 #F561B7

tetradic

#B7F561 #61F5E9 #9F61F5 #F5616D

square

#B7F561 #61F5E9 #9F61F5 #F5616D

split-complementary

#B7F561 #616DF5 #E961F5

monochromatic

#7DCF0D #9DF127 #B7F561 #D1F99B #EBFCD4

Accessibility & contrast

On white

1.29

#B7F561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#B7F561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7F561

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7F561	#FFFFFF	#000000	##000000
##B7F561	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)

#FFE550

Deuteranopia (green-blind)

#F7E16C

Tritanopia (blue-blind)

#BCEBD6

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b7f561;
/* rgb */ color: rgb(183, 245, 97);
/* oklch */ color: oklch(89.9% 0.188 128.8);

Tailwind

colors: {
  custom: {
    50: '#d0f893',
    500: '#b7f561',
    950: '#000000',
  },
}

SCSS

$custom: #b7f561;
$custom-light: #d0f893;
$custom-dark: #000000;

JSON

{
  "hex": "#b7f561",
  "rgb": {
    "r": 183,
    "g": 245,
    "b": 97
  },
  "hsl": {
    "h": 85.135,
    "s": 88.095,
    "l": 67.059
  },
  "oklch": {
    "l": 0.89925,
    "c": 0.18799,
    "h": 128.8
  },
  "luminance": 0.76235
}

Semantic roles & 50–950 ramp

primary

#B7F561

secondary

#7130CA

accent

#01E560

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170D

muted

#83857F

Preview Lab

Preview with #B7F561

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

Preview Lab → · Contrast checker → · Palette generator →