#B7D842#B7D842

#B7D842 is a very light, vivid yellow-green. Relative luminance 0.596; OKLCH L 83.1% C 0.175 H 121.2°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#B7D842
RGB	rgb(183, 216, 66)
HSL	hsl(73, 66%, 55%)
HSV	hsv(73, 69%, 85%)
CMYK	cmyk(15.3%, 0%, 69.4%, 15.3%)
CIE-LAB	lab(81.61, -30.82, 66.68)
CIE-LCH	lch(81.61, 73.45, 114.81°)
OKLab	oklab(83.09% -0.0903 0.1494)
OKLCH	oklch(83.09% 0.175 121.2)
XYZ	xyz(45.0684, 59.5724, 14.2775)
Luminance	0.5957 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D842 #6342D8

analogous

#D8AE42 #B7D842 #6CD842

triadic

#B7D842 #42B7D8 #D842B7

tetradic

#B7D842 #42D8AE #6342D8 #D8426C

square

#B7D842 #42D8AE #6342D8 #D8426C

split-complementary

#B7D842 #426CD8 #AE42D8

monochromatic

#6D841B #97B726 #B7D842 #CAE275 #DEEDA7

Accessibility & contrast

On white

1.63

#B7D842 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#B7D842 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D842

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D842	#FFFFFF	#000000	##000000
##B7D842	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB29

Deuteranopia (green-blind)

#E1CB4E

Tritanopia (blue-blind)

#C1CDBA

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b7d842;
/* rgb */ color: rgb(183, 216, 66);
/* oklch */ color: oklch(83.1% 0.175 121.2);

Tailwind

colors: {
  custom: {
    50: '#d0e47f',
    500: '#b7d842',
    950: '#000000',
  },
}

SCSS

$custom: #b7d842;
$custom-light: #d0e47f;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d842",
  "rgb": {
    "r": 183,
    "g": 216,
    "b": 66
  },
  "hsl": {
    "h": 73.2,
    "s": 65.789,
    "l": 55.294
  },
  "oklch": {
    "l": 0.83089,
    "c": 0.1746,
    "h": 121.2
  },
  "luminance": 0.59572
}

Semantic roles & 50–950 ramp

primary

#B7D842

secondary

#47338B

accent

#3FE964

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B7D842

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

Preview Lab → · Contrast checker → · Palette generator →