#B7CF40#B7CF40

#B7CF40 is a light, vivid yellow-green. Relative luminance 0.551; OKLCH L 81.0% C 0.165 H 118.5°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#B7CF40
RGB	rgb(183, 207, 64)
HSL	hsl(70, 60%, 53%)
HSV	hsv(70, 69%, 81%)
CMYK	cmyk(11.6%, 0%, 69.1%, 18.8%)
CIE-LAB	lab(79.08, -26.67, 64.88)
CIE-LCH	lch(79.08, 70.15, 112.35°)
OKLab	oklab(81.05% -0.079 0.1453)
OKLCH	oklch(81.05% 0.165 118.5)
XYZ	xyz(42.7675, 55.0634, 13.2248)
Luminance	0.5506 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CF40 #5840CF

analogous

#CF9F40 #B7CF40 #6FCF40

triadic

#B7CF40 #40B7CF #CF40B7

tetradic

#B7CF40 #40CF9F #5840CF #CF406F

square

#B7CF40 #40CF9F #5840CF #CF406F

split-complementary

#B7CF40 #406FCF #9F40CF

monochromatic

#68771E #93A82A #B7CF40 #C9DB71 #DCE8A2

Accessibility & contrast

On white

1.75

#B7CF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#B7CF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CF40

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CF40	#FFFFFF	#000000	##000000
##B7CF40	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC429

Deuteranopia (green-blind)

#DAC44B

Tritanopia (blue-blind)

#C2C4B3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b7cf40;
/* rgb */ color: rgb(183, 207, 64);
/* oklch */ color: oklch(81.0% 0.165 118.5);

Tailwind

colors: {
  custom: {
    50: '#d0dd7d',
    500: '#b7cf40',
    950: '#000000',
  },
}

SCSS

$custom: #b7cf40;
$custom-light: #d0dd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b7cf40",
  "rgb": {
    "r": 183,
    "g": 207,
    "b": 64
  },
  "hsl": {
    "h": 70.07,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.8105,
    "c": 0.16545,
    "h": 118.5
  },
  "luminance": 0.55063
}

Semantic roles & 50–950 ramp

primary

#B7CF40

secondary

#41347F

accent

#45E35F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7CF40

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

Preview Lab → · Contrast checker → · Palette generator →