#B7D734#B7D734

#B7D734 is a very light, vivid yellow-green. Relative luminance 0.589; OKLCH L 82.8% C 0.181 H 120.5°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#B7D734
RGB	rgb(183, 215, 52)
HSL	hsl(72, 67%, 52%)
HSV	hsv(72, 76%, 84%)
CMYK	cmyk(14.9%, 0%, 75.8%, 15.7%)
CIE-LAB	lab(81.25, -31.06, 71.04)
CIE-LCH	lch(81.25, 77.53, 113.62°)
OKLab	oklab(82.77% -0.0921 0.1564)
OKLCH	oklch(82.77% 0.182 120.5)
XYZ	xyz(44.4495, 58.9162, 12.2784)
Luminance	0.5892 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D734 #5434D7

analogous

#D7A534 #B7D734 #66D734

triadic

#B7D734 #34B7D7 #D734B7

tetradic

#B7D734 #34D7A5 #5434D7 #D73466

square

#B7D734 #34D7A5 #5434D7 #D73466

split-complementary

#B7D734 #3466D7 #A534D7

monochromatic

#667918 #91AC22 #B7D734 #C9E167 #DBEB9A

Accessibility & contrast

On white

1.64

#B7D734 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#B7D734 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D734

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D734	#FFFFFF	#000000	##000000
##B7D734	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CA05

Deuteranopia (green-blind)

#E1CA43

Tritanopia (blue-blind)

#C1CBB9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #b7d734;
/* rgb */ color: rgb(183, 215, 52);
/* oklch */ color: oklch(82.8% 0.181 120.5);

Tailwind

colors: {
  custom: {
    50: '#d1e378',
    500: '#b7d734',
    950: '#000000',
  },
}

SCSS

$custom: #b7d734;
$custom-light: #d1e378;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d734",
  "rgb": {
    "r": 183,
    "g": 215,
    "b": 52
  },
  "hsl": {
    "h": 71.779,
    "s": 67.078,
    "l": 52.353
  },
  "oklch": {
    "l": 0.82774,
    "c": 0.1815,
    "h": 120.5
  },
  "luminance": 0.58916
}

Semantic roles & 50–950 ramp

primary

#B7D734

secondary

#3F2E81

accent

#3EEA60

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7D734

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

Preview Lab → · Contrast checker → · Palette generator →