#B5EA99#B5EA99

#B5EA99 is a very light, vivid yellow-green. Relative luminance 0.710; OKLCH L 88.1% C 0.120 H 135.2°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#B5EA99
RGB	rgb(181, 234, 153)
HSL	hsl(99, 66%, 76%)
HSV	hsv(99, 35%, 92%)
CMYK	cmyk(22.6%, 0%, 34.6%, 8.2%)
CIE-LAB	lab(87.47, -31.29, 34.00)
CIE-LCH	lch(87.47, 46.21, 132.62°)
OKLab	oklab(88.1% -0.0854 0.0847)
OKLCH	oklch(88.1% 0.12 135.2)
XYZ	xyz(54.2273, 70.9679, 40.9720)
Luminance	0.7097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5EA99 #CE99EA

analogous

#DEEA99 #B5EA99 #99EAA5

triadic

#B5EA99 #99B5EA #EA99B5

tetradic

#B5EA99 #99DEEA #CE99EA #EAA599

square

#B5EA99 #99DEEA #CE99EA #EAA599

split-complementary

#B5EA99 #A599EA #EA99DE

monochromatic

#6BD533 #90E066 #B5EA99 #DAF4CC #EDFAE6

Accessibility & contrast

On white

1.38

#B5EA99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.19

#B5EA99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5EA99

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5EA99	#FFFFFF	#000000	##000000
##B5EA99	1.00	1.38	15.19	15.19
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.19	21.00	1.00	1.00
##000000	15.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DE93

Deuteranopia (green-blind)

#E8DA9D

Tritanopia (blue-blind)

#B5E4D5

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #b5ea99;
/* rgb */ color: rgb(181, 234, 153);
/* oklch */ color: oklch(88.1% 0.120 135.2);

Tailwind

colors: {
  custom: {
    50: '#ccf1b7',
    500: '#b5ea99',
    950: '#000000',
  },
}

SCSS

$custom: #b5ea99;
$custom-light: #ccf1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ea99",
  "rgb": {
    "r": 181,
    "g": 234,
    "b": 153
  },
  "hsl": {
    "h": 99.259,
    "s": 65.854,
    "l": 75.882
  },
  "oklch": {
    "l": 0.88099,
    "c": 0.12022,
    "h": 135.2
  },
  "luminance": 0.70969
}

Semantic roles & 50–950 ramp

primary

#B5EA99

secondary

#A362C5

accent

#18CE8F

background

#FEFFFD

surface

#FBFEF8

border

#D4D6D1

text

#131611

muted

#838581

Preview Lab

Preview with #B5EA99

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

Preview Lab → · Contrast checker → · Palette generator →