#C09F3A#C09F3A

#C09F3A is a light, vivid yellow. Relative luminance 0.363; OKLCH L 71.4% C 0.123 H 90.5°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#C09F3A
RGB	rgb(192, 159, 58)
HSL	hsl(45, 54%, 49%)
HSV	hsv(45, 70%, 75%)
CMYK	cmyk(0%, 17.2%, 69.8%, 24.7%)
CIE-LAB	lab(66.76, 1.34, 55.01)
CIE-LCH	lch(66.76, 55.03, 88.61°)
OKLab	oklab(71.4% -0.0012 0.1233)
OKLCH	oklch(71.4% 0.123 90.5)
XYZ	xyz(34.9020, 36.3103, 9.1724)
Luminance	0.3631 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C09F3A #3A5BC0

analogous

#C05C3A #C09F3A #9EC03A

triadic

#C09F3A #3AC09F #9F3AC0

tetradic

#C09F3A #3AC05C #3A5BC0 #C03A9E

square

#C09F3A #3AC05C #3A5BC0 #C03A9E

split-complementary

#C09F3A #3A9EC0 #5C3AC0

monochromatic

#62511E #91782C #C09F3A #D1B766 #DFCD95

Accessibility & contrast

On white

2.54

#C09F3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#C09F3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C09F3A

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C09F3A	#FFFFFF	#000000	##000000
##C09F3A	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09D2D

Deuteranopia (green-blind)

#B9A63F

Tritanopia (blue-blind)

#D0928A

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #c09f3a;
/* rgb */ color: rgb(192, 159, 58);
/* oklch */ color: oklch(71.4% 0.123 90.5);

Tailwind

colors: {
  custom: {
    50: '#d7bb76',
    500: '#c09f3a',
    950: '#000000',
  },
}

SCSS

$custom: #c09f3a;
$custom-light: #d7bb76;
$custom-dark: #000000;

JSON

{
  "hex": "#c09f3a",
  "rgb": {
    "r": 192,
    "g": 159,
    "b": 58
  },
  "hsl": {
    "h": 45.224,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71398,
    "c": 0.12326,
    "h": 90.5
  },
  "luminance": 0.36308
}

Semantic roles & 50–950 ramp

primary

#C09F3A

secondary

#8B9BCA

accent

#6FDD4B

background

#FDFBF7

surface

#FBF6ED

border

#D4D0C8

text

#151109

muted

#83807B

Preview Lab

Preview with #C09F3A

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

Preview Lab → · Contrast checker → · Palette generator →