#B7E452#B7E452

#B7E452 is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 85.9% C 0.178 H 124.7°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#B7E452
RGB	rgb(183, 228, 82)
HSL	hsl(78, 73%, 61%)
HSV	hsv(78, 64%, 89%)
CMYK	cmyk(19.7%, 0%, 64%, 10.6%)
CIE-LAB	lab(85.08, -35.33, 64.14)
CIE-LCH	lch(85.08, 73.23, 118.85°)
OKLab	oklab(85.93% -0.1014 0.1464)
OKLCH	oklch(85.93% 0.178 124.7)
XYZ	xyz(48.7951, 66.1628, 18.1810)
Luminance	0.6616 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7E452 #7F52E4

analogous

#E4C852 #B7E452 #6EE452

triadic

#B7E452 #52B7E4 #E452B7

tetradic

#B7E452 #52E4C8 #7F52E4 #E4526E

square

#B7E452 #52E4C8 #7F52E4 #E4526E

split-complementary

#B7E452 #526EE4 #C852E4

monochromatic

#78A219 #9FD722 #B7E452 #CDEC87 #E3F5BC

Accessibility & contrast

On white

1.48

#B7E452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#B7E452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7E452

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7E452	#FFFFFF	#000000	##000000
##B7E452	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D63F

Deuteranopia (green-blind)

#EAD45D

Tritanopia (blue-blind)

#BFD9C6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b7e452;
/* rgb */ color: rgb(183, 228, 82);
/* oklch */ color: oklch(85.9% 0.178 124.7);

Tailwind

colors: {
  custom: {
    50: '#d0ec89',
    500: '#b7e452',
    950: '#000000',
  },
}

SCSS

$custom: #b7e452;
$custom-light: #d0ec89;
$custom-dark: #000000;

JSON

{
  "hex": "#b7e452",
  "rgb": {
    "r": 183,
    "g": 228,
    "b": 82
  },
  "hsl": {
    "h": 78.493,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.8593,
    "c": 0.17804,
    "h": 124.7
  },
  "luminance": 0.66163
}

Semantic roles & 50–950 ramp

primary

#B7E452

secondary

#5835A5

accent

#10D54D

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B7E452

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

Preview Lab → · Contrast checker → · Palette generator →