#B7F552#B7F552

#B7F552 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 89.8% C 0.199 H 127.9°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#B7F552
RGB	rgb(183, 245, 82)
HSL	hsl(83, 89%, 64%)
HSV	hsv(83, 67%, 96%)
CMYK	cmyk(25.3%, 0%, 66.5%, 3.9%)
CIE-LAB	lab(89.85, -42.89, 69.16)
CIE-LCH	lch(89.85, 81.38, 121.81°)
OKLab	oklab(89.79% -0.1222 0.1569)
OKLCH	oklch(89.79% 0.199 127.9)
XYZ	xyz(53.7038, 75.9802, 19.8172)
Luminance	0.7598 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7F552 #9052F5

analogous

#F5E252 #B7F552 #66F552

triadic

#B7F552 #52B7F5 #F552B7

tetradic

#B7F552 #52F5E2 #9052F5 #F55266

square

#B7F552 #52F5E2 #9052F5 #F55266

split-complementary

#B7F552 #5266F5 #E252F5

monochromatic

#7CC10B #9FF218 #B7F552 #CFF88C #E7FCC6

Accessibility & contrast

On white

1.30

#B7F552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#B7F552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7F552

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7F552	#FFFFFF	#000000	##000000
##B7F552	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE53A

Deuteranopia (green-blind)

#F8E15F

Tritanopia (blue-blind)

#BDEAD4

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b7f552;
/* rgb */ color: rgb(183, 245, 82);
/* oklch */ color: oklch(89.8% 0.199 127.9);

Tailwind

colors: {
  custom: {
    50: '#d1f88b',
    500: '#b7f552',
    950: '#000000',
  },
}

SCSS

$custom: #b7f552;
$custom-light: #d1f88b;
$custom-dark: #000000;

JSON

{
  "hex": "#b7f552",
  "rgb": {
    "r": 183,
    "g": 245,
    "b": 82
  },
  "hsl": {
    "h": 82.822,
    "s": 89.071,
    "l": 64.118
  },
  "oklch": {
    "l": 0.89792,
    "c": 0.19889,
    "h": 127.9
  },
  "luminance": 0.75981
}

Semantic roles & 50–950 ramp

primary

#B7F552

secondary

#642CBF

accent

#00E657

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170C

muted

#83857F

Preview Lab

Preview with #B7F552

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

Preview Lab → · Contrast checker → · Palette generator →