#B8D23B#B8D23B

#B8D23B is a light, vivid yellow-green. Relative luminance 0.566; OKLCH L 81.8% C 0.172 H 119.0°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#B8D23B
RGB	rgb(184, 210, 59)
HSL	hsl(70, 63%, 53%)
HSV	hsv(70, 72%, 82%)
CMYK	cmyk(12.4%, 0%, 71.9%, 17.6%)
CIE-LAB	lab(79.95, -27.97, 67.55)
CIE-LCH	lch(79.95, 73.11, 112.49°)
OKLab	oklab(81.76% -0.0831 0.1501)
OKLCH	oklch(81.76% 0.172 119)
XYZ	xyz(43.6041, 56.5996, 12.7646)
Luminance	0.5660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8D23B #553BD2

analogous

#D2A03B #B8D23B #6CD23B

triadic

#B8D23B #3BB8D2 #D23BB8

tetradic

#B8D23B #3BD2A0 #553BD2 #D23B6C

square

#B8D23B #3BD2A0 #553BD2 #D23B6C

split-complementary

#B8D23B #3B6CD2 #A03BD2

monochromatic

#67771B #93A927 #B8D23B #CADD6D #DCE99F

Accessibility & contrast

On white

1.70

#B8D23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#B8D23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8D23B

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8D23B	#FFFFFF	#000000	##000000
##B8D23B	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C61E

Deuteranopia (green-blind)

#DDC748

Tritanopia (blue-blind)

#C3C7B5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #b8d23b;
/* rgb */ color: rgb(184, 210, 59);
/* oklch */ color: oklch(81.8% 0.172 119.0);

Tailwind

colors: {
  custom: {
    50: '#d1df7b',
    500: '#b8d23b',
    950: '#000000',
  },
}

SCSS

$custom: #b8d23b;
$custom-light: #d1df7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b8d23b",
  "rgb": {
    "r": 184,
    "g": 210,
    "b": 59
  },
  "hsl": {
    "h": 70.331,
    "s": 62.656,
    "l": 52.745
  },
  "oklch": {
    "l": 0.81762,
    "c": 0.17161,
    "h": 119
  },
  "luminance": 0.56599
}

Semantic roles & 50–950 ramp

primary

#B8D23B

secondary

#3F327F

accent

#42E65E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B8D23B

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

Preview Lab → · Contrast checker → · Palette generator →