#B9EA58#B9EA58

#B9EA58 is a very light, vivid yellow-green. Relative luminance 0.699; OKLCH L 87.5% C 0.180 H 125.7°. Best body text is #000000 at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#B9EA58
RGB	rgb(185, 234, 88)
HSL	hsl(80, 78%, 63%)
HSV	hsv(80, 62%, 92%)
CMYK	cmyk(20.9%, 0%, 62.4%, 8.2%)
CIE-LAB	lab(86.93, -36.85, 63.74)
CIE-LCH	lch(86.93, 73.63, 120.04°)
OKLab	oklab(87.47% -0.1052 0.1462)
OKLCH	oklch(87.47% 0.18 125.7)
XYZ	xyz(51.1920, 69.8639, 20.0187)
Luminance	0.6986 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9EA58 #8958EA

analogous

#EAD258 #B9EA58 #70EA58

triadic

#B9EA58 #58B9EA #EA58B9

tetradic

#B9EA58 #58EAD2 #8958EA #EA5870

square

#B9EA58 #58EAD2 #8958EA #EA5870

split-complementary

#B9EA58 #5870EA #D258EA

monochromatic

#7DB116 #A2E322 #B9EA58 #D0F18E #E7F8C5

Accessibility & contrast

On white

1.40

#B9EA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.97

#B9EA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9EA58

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9EA58	#FFFFFF	#000000	##000000
##B9EA58	1.00	1.40	14.97	14.97
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.97	21.00	1.00	1.00
##000000	14.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC46

Deuteranopia (green-blind)

#EFD963

Tritanopia (blue-blind)

#C0E0CC

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #b9ea58;
/* rgb */ color: rgb(185, 234, 88);
/* oklch */ color: oklch(87.5% 0.180 125.7);

Tailwind

colors: {
  custom: {
    50: '#d1f18d',
    500: '#b9ea58',
    950: '#000000',
  },
}

SCSS

$custom: #b9ea58;
$custom-light: #d1f18d;
$custom-dark: #000000;

JSON

{
  "hex": "#b9ea58",
  "rgb": {
    "r": 185,
    "g": 234,
    "b": 88
  },
  "hsl": {
    "h": 80.137,
    "s": 77.66,
    "l": 63.137
  },
  "oklch": {
    "l": 0.87473,
    "c": 0.18013,
    "h": 125.7
  },
  "luminance": 0.69865
}

Semantic roles & 50–950 ramp

primary

#B9EA58

secondary

#5F35B2

accent

#0CDA51

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B9EA58

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

Preview Lab → · Contrast checker → · Palette generator →