#B29828#B29828

#B29828 is a light, vivid yellow. Relative luminance 0.321; OKLCH L 68.4% C 0.128 H 95.3°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#B29828
RGB	rgb(178, 152, 40)
HSL	hsl(49, 63%, 43%)
HSV	hsv(49, 78%, 70%)
CMYK	cmyk(0%, 14.6%, 77.5%, 30.2%)
CIE-LAB	lab(63.41, -1.94, 58.26)
CIE-LCH	lch(63.41, 58.30, 91.90°)
OKLab	oklab(68.39% -0.0117 0.1272)
OKLCH	oklch(68.39% 0.128 95.3)
XYZ	xyz(29.9730, 32.0763, 6.6197)
Luminance	0.3207 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B29828 #2842B2

analogous

#B25328 #B29828 #87B228

triadic

#B29828 #28B298 #9828B2

tetradic

#B29828 #28B253 #2842B2 #B22887

square

#B29828 #28B253 #2842B2 #B22887

split-complementary

#B29828 #2887B2 #5328B2

monochromatic

#4E4312 #806D1D #B29828 #D5B943 #E0CC75

Accessibility & contrast

On white

2.83

#B29828 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#B29828 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B29828

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B29828	#FFFFFF	#000000	##000000
##B29828	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89511

Deuteranopia (green-blind)

#AF9D2F

Tritanopia (blue-blind)

#C18C83

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #b29828;
/* rgb */ color: rgb(178, 152, 40);
/* oklch */ color: oklch(68.4% 0.128 95.3);

Tailwind

colors: {
  custom: {
    50: '#cdb56b',
    500: '#b29828',
    950: '#000000',
  },
}

SCSS

$custom: #b29828;
$custom-light: #cdb56b;
$custom-dark: #000000;

JSON

{
  "hex": "#b29828",
  "rgb": {
    "r": 178,
    "g": 152,
    "b": 40
  },
  "hsl": {
    "h": 48.696,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68393,
    "c": 0.12778,
    "h": 95.3
  },
  "luminance": 0.32075
}

Semantic roles & 50–950 ramp

primary

#B29828

secondary

#6F7FC7

accent

#61E641

background

#FDFBF6

surface

#FAF6EC

border

#D3D0C7

text

#141107

muted

#83807A

Preview Lab

Preview with #B29828

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

Preview Lab → · Contrast checker → · Palette generator →