#B39727#B39727

#B39727 is a light, vivid yellow. Relative luminance 0.319; OKLCH L 68.3% C 0.128 H 94.1°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#B39727
RGB	rgb(179, 151, 39)
HSL	hsl(48, 64%, 43%)
HSV	hsv(48, 78%, 70%)
CMYK	cmyk(0%, 15.6%, 78.2%, 29.8%)
CIE-LAB	lab(63.23, -0.99, 58.49)
CIE-LCH	lch(63.23, 58.50, 90.97°)
OKLab	oklab(68.28% -0.0092 0.1275)
OKLCH	oklch(68.28% 0.128 94.1)
XYZ	xyz(30.0249, 31.8652, 6.4882)
Luminance	0.3186 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B39727 #2743B3

analogous

#B35127 #B39727 #89B327

triadic

#B39727 #27B397 #9727B3

tetradic

#B39727 #27B351 #2743B3 #B32789

square

#B39727 #27B351 #2743B3 #B32789

split-complementary

#B39727 #2789B3 #5127B3

monochromatic

#4E4211 #816D1C #B39727 #D6B841 #E1CB74

Accessibility & contrast

On white

2.85

#B39727 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#B39727 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B39727

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B39727	#FFFFFF	#000000	##000000
##B39727	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8940F

Deuteranopia (green-blind)

#AF9D2E

Tritanopia (blue-blind)

#C28A82

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #b39727;
/* rgb */ color: rgb(179, 151, 39);
/* oklch */ color: oklch(68.3% 0.128 94.1);

Tailwind

colors: {
  custom: {
    50: '#ceb56b',
    500: '#b39727',
    950: '#000000',
  },
}

SCSS

$custom: #b39727;
$custom-light: #ceb56b;
$custom-dark: #000000;

JSON

{
  "hex": "#b39727",
  "rgb": {
    "r": 179,
    "g": 151,
    "b": 39
  },
  "hsl": {
    "h": 48,
    "s": 64.22,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68276,
    "c": 0.12779,
    "h": 94.1
  },
  "luminance": 0.31863
}

Semantic roles & 50–950 ramp

primary

#B39727

secondary

#6E80C8

accent

#62E741

background

#FDFBF6

surface

#FAF6EC

border

#D3D0C7

text

#141107

muted

#83807A

Preview Lab

Preview with #B39727

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

Preview Lab → · Contrast checker → · Palette generator →