#BDD039#BDD039

#BDD039 is a light, vivid yellow. Relative luminance 0.562; OKLCH L 81.7% C 0.169 H 116.6°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#BDD039
RGB	rgb(189, 208, 57)
HSL	hsl(68, 62%, 52%)
HSV	hsv(68, 73%, 82%)
CMYK	cmyk(9.1%, 0%, 72.6%, 18.4%)
CIE-LAB	lab(79.74, -25.07, 68.16)
CIE-LCH	lch(79.74, 72.62, 110.20°)
OKLab	oklab(81.68% -0.0756 0.1509)
OKLCH	oklch(81.68% 0.169 116.6)
XYZ	xyz(44.2818, 56.2266, 12.3902)
Luminance	0.5623 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDD039 #4C39D0

analogous

#D09839 #BDD039 #71D039

triadic

#BDD039 #39BDD0 #D039BD

tetradic

#BDD039 #39D098 #4C39D0 #D03971

square

#BDD039 #39D098 #4C39D0 #D03971

split-complementary

#BDD039 #3971D0 #9839D0

monochromatic

#68731B #95A527 #BDD039 #CDDC6A #DEE79C

Accessibility & contrast

On white

1.71

#BDD039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#BDD039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDD039

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDD039	#FFFFFF	#000000	##000000
##BDD039	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC51B

Deuteranopia (green-blind)

#DDC746

Tritanopia (blue-blind)

#C9C4B3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #bdd039;
/* rgb */ color: rgb(189, 208, 57);
/* oklch */ color: oklch(81.7% 0.169 116.6);

Tailwind

colors: {
  custom: {
    50: '#d4de7a',
    500: '#bdd039',
    950: '#000000',
  },
}

SCSS

$custom: #bdd039;
$custom-light: #d4de7a;
$custom-dark: #000000;

JSON

{
  "hex": "#bdd039",
  "rgb": {
    "r": 189,
    "g": 208,
    "b": 57
  },
  "hsl": {
    "h": 67.55,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.81678,
    "c": 0.16879,
    "h": 116.6
  },
  "luminance": 0.56226
}

Semantic roles & 50–950 ramp

primary

#BDD039

secondary

#3B317C

accent

#43E557

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BDD039

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

Preview Lab → · Contrast checker → · Palette generator →