#B9E757#B9E757

#B9E757 is a very light, vivid yellow-green. Relative luminance 0.682; OKLCH L 86.8% C 0.177 H 125.0°. Best body text is #000000 at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#B9E757
RGB	rgb(185, 231, 87)
HSL	hsl(79, 75%, 62%)
HSV	hsv(79, 62%, 91%)
CMYK	cmyk(19.9%, 0%, 62.3%, 9.4%)
CIE-LAB	lab(86.08, -35.57, 63.23)
CIE-LCH	lch(86.08, 72.55, 119.36°)
OKLab	oklab(86.79% -0.1017 0.145)
OKLCH	oklch(86.79% 0.177 125)
XYZ	xyz(50.3040, 68.1537, 19.5198)
Luminance	0.6815 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9E757 #8557E7

analogous

#E7CD57 #B9E757 #71E757

triadic

#B9E757 #57B9E7 #E757B9

tetradic

#B9E757 #57E7CD #8557E7 #E75771

square

#B9E757 #57E7CD #8557E7 #E75771

split-complementary

#B9E757 #5771E7 #CD57E7

monochromatic

#7CAB18 #A3DF21 #B9E757 #CFEF8D #E6F6C2

Accessibility & contrast

On white

1.44

#B9E757 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.63

#B9E757 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9E757

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9E757	#FFFFFF	#000000	##000000
##B9E757	1.00	1.44	14.63	14.63
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.63	21.00	1.00	1.00
##000000	14.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D945

Deuteranopia (green-blind)

#EDD762

Tritanopia (blue-blind)

#C1DDC9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #b9e757;
/* rgb */ color: rgb(185, 231, 87);
/* oklch */ color: oklch(86.8% 0.177 125.0);

Tailwind

colors: {
  custom: {
    50: '#d1ee8c',
    500: '#b9e757',
    950: '#000000',
  },
}

SCSS

$custom: #b9e757;
$custom-light: #d1ee8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b9e757",
  "rgb": {
    "r": 185,
    "g": 231,
    "b": 87
  },
  "hsl": {
    "h": 79.167,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.86786,
    "c": 0.17716,
    "h": 125
  },
  "luminance": 0.68154
}

Semantic roles & 50–950 ramp

primary

#B9E757

secondary

#5C36AC

accent

#0ED74E

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B9E757

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

Preview Lab → · Contrast checker → · Palette generator →