#B7D949#B7D949

#B7D949 is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.4% C 0.171 H 121.7°. Best body text is #000000 at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#B7D949
RGB	rgb(183, 217, 73)
HSL	hsl(74, 65%, 57%)
HSV	hsv(74, 66%, 85%)
CMYK	cmyk(15.7%, 0%, 66.4%, 14.9%)
CIE-LAB	lab(81.93, -30.86, 64.38)
CIE-LCH	lch(81.93, 71.40, 115.61°)
OKLab	oklab(83.37% -0.0898 0.1456)
OKLCH	oklch(83.37% 0.171 121.7)
XYZ	xyz(45.5445, 60.1740, 15.5174)
Luminance	0.6017 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D949 #6B49D9

analogous

#D9B349 #B7D949 #6FD949

triadic

#B7D949 #49B7D9 #D949B7

tetradic

#B7D949 #49D9B3 #6B49D9 #D9496F

square

#B7D949 #49D9B3 #6B49D9 #D9496F

split-complementary

#B7D949 #496FD9 #B349D9

monochromatic

#718B1D #9ABD28 #B7D949 #CBE47C #DFEEAE

Accessibility & contrast

On white

1.61

#B7D949 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.03

#B7D949 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D949

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D949	#FFFFFF	#000000	##000000
##B7D949	1.00	1.61	13.03	13.03
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.03	21.00	1.00	1.00
##000000	13.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC34

Deuteranopia (green-blind)

#E1CC54

Tritanopia (blue-blind)

#C0CEBC

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b7d949;
/* rgb */ color: rgb(183, 217, 73);
/* oklch */ color: oklch(83.4% 0.171 121.7);

Tailwind

colors: {
  custom: {
    50: '#d0e483',
    500: '#b7d949',
    950: '#000000',
  },
}

SCSS

$custom: #b7d949;
$custom-light: #d0e483;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d949",
  "rgb": {
    "r": 183,
    "g": 217,
    "b": 73
  },
  "hsl": {
    "h": 74.167,
    "s": 65.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.83368,
    "c": 0.17111,
    "h": 121.7
  },
  "luminance": 0.60174
}

Semantic roles & 50–950 ramp

primary

#B7D949

secondary

#4B3691

accent

#3FE867

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B7D949

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

Preview Lab → · Contrast checker → · Palette generator →