#B7D23A#B7D23A

#B7D23A is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.7% C 0.173 H 119.3°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#B7D23A
RGB	rgb(183, 210, 58)
HSL	hsl(71, 63%, 53%)
HSV	hsv(71, 72%, 82%)
CMYK	cmyk(12.9%, 0%, 72.4%, 17.6%)
CIE-LAB	lab(79.88, -28.42, 67.80)
CIE-LCH	lch(79.88, 73.52, 112.75°)
OKLab	oklab(81.68% -0.0844 0.1505)
OKLCH	oklch(81.68% 0.173 119.3)
XYZ	xyz(43.3396, 56.4662, 12.6181)
Luminance	0.5647 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D23A #553AD2

analogous

#D2A13A #B7D23A #6BD23A

triadic

#B7D23A #3AB7D2 #D23AB7

tetradic

#B7D23A #3AD2A1 #553AD2 #D23A6B

square

#B7D23A #3AD2A1 #553AD2 #D23A6B

split-complementary

#B7D23A #3A6BD2 #A13AD2

monochromatic

#66771B #91A826 #B7D23A #C9DD6C #DBE99E

Accessibility & contrast

On white

1.71

#B7D23A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#B7D23A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D23A

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D23A	#FFFFFF	#000000	##000000
##B7D23A	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C61C

Deuteranopia (green-blind)

#DCC747

Tritanopia (blue-blind)

#C2C7B5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #b7d23a;
/* rgb */ color: rgb(183, 210, 58);
/* oklch */ color: oklch(81.7% 0.173 119.3);

Tailwind

colors: {
  custom: {
    50: '#d0df7b',
    500: '#b7d23a',
    950: '#000000',
  },
}

SCSS

$custom: #b7d23a;
$custom-light: #d0df7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d23a",
  "rgb": {
    "r": 183,
    "g": 210,
    "b": 58
  },
  "hsl": {
    "h": 70.658,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.81682,
    "c": 0.17258,
    "h": 119.3
  },
  "luminance": 0.56466
}

Semantic roles & 50–950 ramp

primary

#B7D23A

secondary

#3F317F

accent

#42E65F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7D23A

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

Preview Lab → · Contrast checker → · Palette generator →