#B5E57E#B5E57E

#B5E57E is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.5% C 0.141 H 129.4°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX#B5E57E
RGBrgb(181, 229, 126)
HSLhsl(88, 66%, 70%)
HSVhsv(88, 45%, 90%)
CMYKcmyk(21%, 0%, 45%, 10.2%)
CIE-LABlab(85.69, -32.44, 45.10)
CIE-LCHlch(85.69, 55.55, 125.73°)
OKLaboklab(86.54% -0.0897 0.1091)
OKLCHoklch(86.54% 0.141 129.4)
XYZxyz(50.8407, 67.3678, 30.0594)
Luminance0.6737 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B5E57E #AE7EE5
analogous
#E5E27E #B5E57E #82E57E
triadic
#B5E57E #7EB5E5 #E57EB5
tetradic
#B5E57E #7EE5E2 #AE7EE5 #E57E82
square
#B5E57E #7EE5E2 #AE7EE5 #E57E82
split-complementary
#B5E57E #7E82E5 #E27EE5
monochromatic
#7AC227 #98DB4B #B5E57E #D2EFB1 #EFFAE4

Accessibility & contrast

On white

1.45
#B5E57E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.47
#B5E57E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5E57E
14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B5E57E#FFFFFF#000000##000000
##B5E57E1.001.4514.4714.47
#FFFFFF1.451.0021.0021.00
#00000014.4721.001.001.00
##00000014.4721.001.001.00

Color blindness preview

Protanopia (red-blind)
#EED876
Deuteranopia (green-blind)
#E7D584
Tritanopia (blue-blind)
#B9DDCD
Achromatopsia (no color)
#D6D6D6

Design tokens & code

CSS
--color: #b5e57e;
/* rgb */ color: rgb(181, 229, 126);
/* oklch */ color: oklch(86.5% 0.141 129.4);
Tailwind
colors: {
  custom: {
    50: '#cdeda5',
    500: '#b5e57e',
    950: '#000000',
  },
}
SCSS
$custom: #b5e57e;
$custom-light: #cdeda5;
$custom-dark: #000000;
JSON
{
  "hex": "#b5e57e",
  "rgb": {
    "r": 181,
    "g": 229,
    "b": 126
  },
  "hsl": {
    "h": 87.961,
    "s": 66.452,
    "l": 69.608
  },
  "oklch": {
    "l": 0.86537,
    "c": 0.14126,
    "h": 129.4
  },
  "luminance": 0.67369
}

Semantic roles & 50–950 ramp

primary
#B5E57E
secondary
#804ABD
accent
#17CE6D
background
#FEFFFC
surface
#FBFEF6
border
#D4D6D0
text
#14160F
muted
#838580

Preview Lab

Preview with #B5E57E

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

Preview Lab → · Contrast checker → · Palette generator →

#B5E57E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva