#B9EA63#B9EA63

#B9EA63 is a very light, vivid yellow-green. Relative luminance 0.701; OKLCH L 87.6% C 0.171 H 126.4°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#B9EA63
RGB	rgb(185, 234, 99)
HSL	hsl(82, 76%, 65%)
HSV	hsv(82, 58%, 92%)
CMYK	cmyk(20.9%, 0%, 57.7%, 8.2%)
CIE-LAB	lab(87.03, -35.97, 59.21)
CIE-LCH	lch(87.03, 69.28, 121.28°)
OKLab	oklab(87.58% -0.1018 0.1379)
OKLCH	oklch(87.58% 0.171 126.4)
XYZ	xyz(51.6825, 70.0601, 22.6020)
Luminance	0.7006 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9EA63 #9463EA

analogous

#EAD863 #B9EA63 #75EA63

triadic

#B9EA63 #63B9EA #EA63B9

tetradic

#B9EA63 #63EAD8 #9463EA #EA6375

square

#B9EA63 #63EAD8 #9463EA #EA6375

split-complementary

#B9EA63 #6375EA #D863EA

monochromatic

#7FBA19 #A1E32D #B9EA63 #D1F199 #E9F9CF

Accessibility & contrast

On white

1.40

#B9EA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#B9EA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9EA63

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9EA63	#FFFFFF	#000000	##000000
##B9EA63	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC55

Deuteranopia (green-blind)

#EED96C

Tritanopia (blue-blind)

#BFE0CD

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #b9ea63;
/* rgb */ color: rgb(185, 234, 99);
/* oklch */ color: oklch(87.6% 0.171 126.4);

Tailwind

colors: {
  custom: {
    50: '#d1f194',
    500: '#b9ea63',
    950: '#000000',
  },
}

SCSS

$custom: #b9ea63;
$custom-light: #d1f194;
$custom-dark: #000000;

JSON

{
  "hex": "#b9ea63",
  "rgb": {
    "r": 185,
    "g": 234,
    "b": 99
  },
  "hsl": {
    "h": 81.778,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.87581,
    "c": 0.17136,
    "h": 126.4
  },
  "luminance": 0.70061
}

Semantic roles & 50–950 ramp

primary

#B9EA63

secondary

#6738B9

accent

#0DD857

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B9EA63

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

Preview Lab → · Contrast checker → · Palette generator →