#BECE39#BECE39

#BECE39 is a light, vivid yellow. Relative luminance 0.554; OKLCH L 81.3% C 0.166 H 115.6°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#BECE39
RGB	rgb(190, 206, 57)
HSL	hsl(66, 60%, 52%)
HSV	hsv(66, 72%, 81%)
CMYK	cmyk(7.8%, 0%, 72.3%, 19.2%)
CIE-LAB	lab(79.26, -23.69, 67.72)
CIE-LCH	lch(79.26, 71.75, 109.28°)
OKLab	oklab(81.31% -0.0718 0.15)
OKLCH	oklch(81.31% 0.166 115.6)
XYZ	xyz(44.0462, 55.3859, 12.2403)
Luminance	0.5538 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BECE39 #4939CE

analogous

#CE9439 #BECE39 #74CE39

triadic

#BECE39 #39BECE #CE39BE

tetradic

#BECE39 #39CE94 #4939CE #CE3974

square

#BECE39 #39CE94 #4939CE #CE3974

split-complementary

#BECE39 #3974CE #9439CE

monochromatic

#68711C #95A228 #BECE39 #CEDA6A #DEE69B

Accessibility & contrast

On white

1.74

#BECE39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#BECE39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BECE39

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BECE39	#FFFFFF	#000000	##000000
##BECE39	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC31C

Deuteranopia (green-blind)

#DBC545

Tritanopia (blue-blind)

#CAC2B1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #bece39;
/* rgb */ color: rgb(190, 206, 57);
/* oklch */ color: oklch(81.3% 0.166 115.6);

Tailwind

colors: {
  custom: {
    50: '#d5dc7a',
    500: '#bece39',
    950: '#000000',
  },
}

SCSS

$custom: #bece39;
$custom-light: #d5dc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#bece39",
  "rgb": {
    "r": 190,
    "g": 206,
    "b": 57
  },
  "hsl": {
    "h": 66.443,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.81311,
    "c": 0.16628,
    "h": 115.6
  },
  "luminance": 0.55385
}

Semantic roles & 50–950 ramp

primary

#BECE39

secondary

#39317A

accent

#44E355

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BECE39

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

Preview Lab → · Contrast checker → · Palette generator →