#BECA3B#BECA3B

#BECA3B is a light, vivid yellow. Relative luminance 0.535; OKLCH L 80.4% C 0.161 H 114.2°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#BECA3B
RGB	rgb(190, 202, 59)
HSL	hsl(65, 57%, 51%)
HSV	hsv(65, 71%, 79%)
CMYK	cmyk(5.9%, 0%, 70.8%, 20.8%)
CIE-LAB	lab(78.17, -21.64, 65.97)
CIE-LCH	lch(78.17, 69.43, 108.16°)
OKLab	oklab(80.44% -0.0659 0.1466)
OKLCH	oklch(80.44% 0.161 114.2)
XYZ	xyz(43.1464, 53.5048, 12.1914)
Luminance	0.5350 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BECA3B #473BCA

analogous

#CA8E3B #BECA3B #76CA3B

triadic

#BECA3B #3BBECA #CA3BBE

tetradic

#BECA3B #3BCA8E #473BCA #CA3B76

square

#BECA3B #3BCA8E #473BCA #CA3B76

split-complementary

#BECA3B #3B76CA #8E3BCA

monochromatic

#666D1E #949D2B #BECA3B #CED76B #DEE49B

Accessibility & contrast

On white

1.79

#BECA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#BECA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BECA3B

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BECA3B	#FFFFFF	#000000	##000000
##BECA3B	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C021

Deuteranopia (green-blind)

#D8C346

Tritanopia (blue-blind)

#CABEAE

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #beca3b;
/* rgb */ color: rgb(190, 202, 59);
/* oklch */ color: oklch(80.4% 0.161 114.2);

Tailwind

colors: {
  custom: {
    50: '#d5da7a',
    500: '#beca3b',
    950: '#000000',
  },
}

SCSS

$custom: #beca3b;
$custom-light: #d5da7a;
$custom-dark: #000000;

JSON

{
  "hex": "#beca3b",
  "rgb": {
    "r": 190,
    "g": 202,
    "b": 59
  },
  "hsl": {
    "h": 65.035,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.8044,
    "c": 0.16076,
    "h": 114.2
  },
  "luminance": 0.53504
}

Semantic roles & 50–950 ramp

primary

#BECA3B

secondary

#383377

accent

#47E154

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BECA3B

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

Preview Lab → · Contrast checker → · Palette generator →