#BAC439#BAC439

#BAC439 is a light, vivid yellow. Relative luminance 0.502; OKLCH L 78.8% C 0.157 H 113.5°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#BAC439
RGB	rgb(186, 196, 57)
HSL	hsl(64, 55%, 50%)
HSV	hsv(64, 71%, 77%)
CMYK	cmyk(5.1%, 0%, 70.9%, 23.1%)
CIE-LAB	lab(76.20, -20.46, 64.66)
CIE-LCH	lch(76.20, 67.82, 107.56°)
OKLab	oklab(78.78% -0.0626 0.1436)
OKLCH	oklch(78.78% 0.157 113.5)
XYZ	xyz(40.7293, 50.2152, 11.4171)
Luminance	0.5021 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BAC439 #4339C4

analogous

#C48939 #BAC439 #74C439

triadic

#BAC439 #39BAC4 #C439BA

tetradic

#BAC439 #39C489 #4339C4 #C43974

square

#BAC439 #39C489 #4339C4 #C43974

split-complementary

#BAC439 #3974C4 #8939C4

monochromatic

#60651D #8D952B #BAC439 #CBD367 #DBE197

Accessibility & contrast

On white

1.90

#BAC439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#BAC439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BAC439

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BAC439	#FFFFFF	#000000	##000000
##BAC439	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB20

Deuteranopia (green-blind)

#D2BD44

Tritanopia (blue-blind)

#C6B8A9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bac439;
/* rgb */ color: rgb(186, 196, 57);
/* oklch */ color: oklch(78.8% 0.157 113.5);

Tailwind

colors: {
  custom: {
    50: '#d2d579',
    500: '#bac439',
    950: '#000000',
  },
}

SCSS

$custom: #bac439;
$custom-light: #d2d579;
$custom-dark: #000000;

JSON

{
  "hex": "#bac439",
  "rgb": {
    "r": 186,
    "g": 196,
    "b": 57
  },
  "hsl": {
    "h": 64.317,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.78781,
    "c": 0.15668,
    "h": 113.5
  },
  "luminance": 0.50214
}

Semantic roles & 50–950 ramp

primary

#BAC439

secondary

#363270

accent

#4ADE54

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#15140A

muted

#84837D

Preview Lab

Preview with #BAC439

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

Preview Lab → · Contrast checker → · Palette generator →