#B7E550#B7E550

#B7E550 is a very light, vivid yellow-green. Relative luminance 0.667; OKLCH L 86.1% C 0.181 H 124.8°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#B7E550
RGB	rgb(183, 229, 80)
HSL	hsl(79, 74%, 61%)
HSV	hsv(79, 65%, 90%)
CMYK	cmyk(20.1%, 0%, 65.1%, 10.2%)
CIE-LAB	lab(85.34, -35.92, 65.21)
CIE-LCH	lch(85.34, 74.45, 118.85°)
OKLab	oklab(86.14% -0.1032 0.1484)
OKLCH	oklch(86.14% 0.181 124.8)
XYZ	xyz(48.9960, 66.6846, 17.8780)
Luminance	0.6669 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7E550 #7E50E5

analogous

#E5C850 #B7E550 #6DE550

triadic

#B7E550 #50B7E5 #E550B7

tetradic

#B7E550 #50E5C8 #7E50E5 #E5506D

square

#B7E550 #50E5C8 #7E50E5 #E5506D

split-complementary

#B7E550 #506DE5 #C850E5

monochromatic

#78A218 #9FD820 #B7E550 #CDED85 #E3F5BB

Accessibility & contrast

On white

1.46

#B7E550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.34

#B7E550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7E550

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7E550	#FFFFFF	#000000	##000000
##B7E550	1.00	1.46	14.34	14.34
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.34	21.00	1.00	1.00
##000000	14.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D73C

Deuteranopia (green-blind)

#EBD55B

Tritanopia (blue-blind)

#BFDAC7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b7e550;
/* rgb */ color: rgb(183, 229, 80);
/* oklch */ color: oklch(86.1% 0.181 124.8);

Tailwind

colors: {
  custom: {
    50: '#d0ed88',
    500: '#b7e550',
    950: '#000000',
  },
}

SCSS

$custom: #b7e550;
$custom-light: #d0ed88;
$custom-dark: #000000;

JSON

{
  "hex": "#b7e550",
  "rgb": {
    "r": 183,
    "g": 229,
    "b": 80
  },
  "hsl": {
    "h": 78.523,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.86139,
    "c": 0.18072,
    "h": 124.8
  },
  "luminance": 0.66685
}

Semantic roles & 50–950 ramp

primary

#B7E550

secondary

#5734A5

accent

#0FD64D

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B7E550

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

Preview Lab → · Contrast checker → · Palette generator →