#B7CF2F#B7CF2F

#B7CF2F is a light, vivid yellow. Relative luminance 0.549; OKLCH L 80.9% C 0.175 H 118.2°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#B7CF2F
RGB	rgb(183, 207, 47)
HSL	hsl(69, 63%, 50%)
HSV	hsv(69, 77%, 81%)
CMYK	cmyk(11.6%, 0%, 77.3%, 18.8%)
CIE-LAB	lab(78.98, -27.50, 70.46)
CIE-LCH	lch(78.98, 75.64, 111.32°)
OKLab	oklab(80.94% -0.0827 0.1543)
OKLCH	oklch(80.94% 0.175 118.2)
XYZ	xyz(42.3554, 54.8986, 11.0540)
Luminance	0.5490 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CF2F #472FCF

analogous

#CF972F #B7CF2F #67CF2F

triadic

#B7CF2F #2FB7CF #CF2FB7

tetradic

#B7CF2F #2FCF97 #472FCF #CF2F67

square

#B7CF2F #2FCF97 #472FCF #CF2F67

split-complementary

#B7CF2F #2F67CF #972FCF

monochromatic

#5F6B18 #8B9D24 #B7CF2F #C9DB60 #DAE692

Accessibility & contrast

On white

1.75

#B7CF2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#B7CF2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CF2F

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CF2F	#FFFFFF	#000000	##000000
##B7CF2F	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC300

Deuteranopia (green-blind)

#DAC43E

Tritanopia (blue-blind)

#C2C3B1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b7cf2f;
/* rgb */ color: rgb(183, 207, 47);
/* oklch */ color: oklch(80.9% 0.175 118.2);

Tailwind

colors: {
  custom: {
    50: '#d0dd75',
    500: '#b7cf2f',
    950: '#000000',
  },
}

SCSS

$custom: #b7cf2f;
$custom-light: #d0dd75;
$custom-dark: #000000;

JSON

{
  "hex": "#b7cf2f",
  "rgb": {
    "r": 183,
    "g": 207,
    "b": 47
  },
  "hsl": {
    "h": 69,
    "s": 62.992,
    "l": 49.804
  },
  "oklch": {
    "l": 0.80943,
    "c": 0.1751,
    "h": 118.2
  },
  "luminance": 0.54898
}

Semantic roles & 50–950 ramp

primary

#B7CF2F

secondary

#382D75

accent

#42E65A

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #B7CF2F

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

Preview Lab → · Contrast checker → · Palette generator →