#BECD37#BECD37

#BECD37 is a light, vivid yellow. Relative luminance 0.549; OKLCH L 81.1% C 0.166 H 115.2°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#BECD37
RGB	rgb(190, 205, 55)
HSL	hsl(66, 60%, 51%)
HSV	hsv(66, 73%, 80%)
CMYK	cmyk(7.3%, 0%, 73.2%, 19.6%)
CIE-LAB	lab(78.98, -23.30, 68.12)
CIE-LCH	lch(78.98, 72.00, 108.88°)
OKLab	oklab(81.08% -0.0709 0.1505)
OKLCH	oklch(81.08% 0.166 115.2)
XYZ	xyz(43.7573, 54.8864, 11.9027)
Luminance	0.5489 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BECD37 #4637CD

analogous

#CD9137 #BECD37 #73CD37

triadic

#BECD37 #37BECD #CD37BE

tetradic

#BECD37 #37CD91 #4637CD #CD3773

square

#BECD37 #37CD91 #4637CD #CD3773

split-complementary

#BECD37 #3773CD #9137CD

monochromatic

#666E1C #939F28 #BECD37 #CED968 #DEE599

Accessibility & contrast

On white

1.75

#BECD37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#BECD37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BECD37

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BECD37	#FFFFFF	#000000	##000000
##BECD37	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)

#DCC317

Deuteranopia (green-blind)

#DBC544

Tritanopia (blue-blind)

#CAC1B0

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #becd37;
/* rgb */ color: rgb(190, 205, 55);
/* oklch */ color: oklch(81.1% 0.166 115.2);

Tailwind

colors: {
  custom: {
    50: '#d5dc79',
    500: '#becd37',
    950: '#000000',
  },
}

SCSS

$custom: #becd37;
$custom-light: #d5dc79;
$custom-dark: #000000;

JSON

{
  "hex": "#becd37",
  "rgb": {
    "r": 190,
    "g": 205,
    "b": 55
  },
  "hsl": {
    "h": 66,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.81077,
    "c": 0.16635,
    "h": 115.2
  },
  "luminance": 0.54886
}

Semantic roles & 50–950 ramp

primary

#BECD37

secondary

#383177

accent

#45E354

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BECD37

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

Preview Lab → · Contrast checker → · Palette generator →