#B7E55B#B7E55B

#B7E55B is a very light, vivid yellow-green. Relative luminance 0.669; OKLCH L 86.2% C 0.172 H 125.4°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#B7E55B
RGB	rgb(183, 229, 91)
HSL	hsl(80, 73%, 63%)
HSV	hsv(80, 60%, 90%)
CMYK	cmyk(20.1%, 0%, 60.3%, 10.2%)
CIE-LAB	lab(85.43, -35.11, 60.83)
CIE-LCH	lch(85.43, 70.23, 119.99°)
OKLab	oklab(86.24% -0.1 0.1404)
OKLCH	oklch(86.24% 0.172 125.4)
XYZ	xyz(49.4362, 66.8607, 20.1964)
Luminance	0.6686 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7E55B #895BE5

analogous

#E5CE5B #B7E55B #72E55B

triadic

#B7E55B #5BB7E5 #E55BB7

tetradic

#B7E55B #5BE5CE #895BE5 #E55B72

square

#B7E55B #5BE5CE #895BE5 #E55B72

split-complementary

#B7E55B #5B72E5 #CE5BE5

monochromatic

#7BAB1B #A0DD26 #B7E55B #CEED90 #E5F6C5

Accessibility & contrast

On white

1.46

#B7E55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#B7E55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7E55B

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7E55B	#FFFFFF	#000000	##000000
##B7E55B	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74B

Deuteranopia (green-blind)

#EAD565

Tritanopia (blue-blind)

#BEDBC8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b7e55b;
/* rgb */ color: rgb(183, 229, 91);
/* oklch */ color: oklch(86.2% 0.172 125.4);

Tailwind

colors: {
  custom: {
    50: '#cfed8f',
    500: '#b7e55b',
    950: '#000000',
  },
}

SCSS

$custom: #b7e55b;
$custom-light: #cfed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b7e55b",
  "rgb": {
    "r": 183,
    "g": 229,
    "b": 91
  },
  "hsl": {
    "h": 80,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.8624,
    "c": 0.17239,
    "h": 125.4
  },
  "luminance": 0.66861
}

Semantic roles & 50–950 ramp

primary

#B7E55B

secondary

#5F38AC

accent

#11D552

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B7E55B

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

Preview Lab → · Contrast checker → · Palette generator →