#BDC039#BDC039

#BDC039 is a light, vivid yellow. Relative luminance 0.488; OKLCH L 78.1% C 0.152 H 110.7°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#BDC039
RGB	rgb(189, 192, 57)
HSL	hsl(61, 54%, 49%)
HSV	hsv(61, 70%, 75%)
CMYK	cmyk(1.6%, 0%, 70.3%, 24.7%)
CIE-LAB	lab(75.34, -17.21, 63.89)
CIE-LCH	lch(75.34, 66.17, 105.07°)
OKLab	oklab(78.15% -0.0537 0.1419)
OKLCH	oklch(78.15% 0.152 110.7)
XYZ	xyz(40.5758, 48.8146, 11.1548)
Luminance	0.4881 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDC039 #3C39C0

analogous

#C08039 #BDC039 #7AC039

triadic

#BDC039 #39BDC0 #C039BD

tetradic

#BDC039 #39C080 #3C39C0 #C0397A

square

#BDC039 #39C080 #3C39C0 #C0397A

split-complementary

#BDC039 #397AC0 #8039C0

monochromatic

#60621D #8F912B #BDC039 #CFD165 #DEDF94

Accessibility & contrast

On white

1.95

#BDC039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#BDC039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDC039

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDC039	#FFFFFF	#000000	##000000
##BDC039	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB822

Deuteranopia (green-blind)

#D0BB43

Tritanopia (blue-blind)

#CAB4A6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #bdc039;
/* rgb */ color: rgb(189, 192, 57);
/* oklch */ color: oklch(78.1% 0.152 110.7);

Tailwind

colors: {
  custom: {
    50: '#d4d278',
    500: '#bdc039',
    950: '#000000',
  },
}

SCSS

$custom: #bdc039;
$custom-light: #d4d278;
$custom-dark: #000000;

JSON

{
  "hex": "#bdc039",
  "rgb": {
    "r": 189,
    "g": 192,
    "b": 57
  },
  "hsl": {
    "h": 61.333,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.78147,
    "c": 0.15175,
    "h": 110.7
  },
  "luminance": 0.48813
}

Semantic roles & 50–950 ramp

primary

#BDC039

secondary

#8C8ACB

accent

#4ADE4D

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151409

muted

#83827B

Preview Lab

Preview with #BDC039

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

Preview Lab → · Contrast checker → · Palette generator →