#615A13#615A13

#615A13 is a mid, moderate yellow. Relative luminance 0.099; OKLCH L 46.1% C 0.088 H 103.5°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#615A13
RGB	rgb(97, 90, 19)
HSL	hsl(55, 67%, 23%)
HSV	hsv(55, 80%, 38%)
CMYK	cmyk(0%, 7.2%, 80.4%, 62%)
CIE-LAB	lab(37.66, -5.94, 39.16)
CIE-LCH	lch(37.66, 39.61, 98.63°)
OKLab	oklab(46.06% -0.0206 0.0858)
OKLCH	oklch(46.06% 0.088 103.5)
XYZ	xyz(8.7039, 9.9011, 2.0686)
Luminance	0.0990 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615A13 #131A61

analogous

#613313 #615A13 #416113

triadic

#615A13 #13615A #5A1361

tetradic

#615A13 #136133 #131A61 #611341

square

#615A13 #136133 #131A61 #611341

split-complementary

#615A13 #134161 #331361

monochromatic

#1A1805 #2E2B09 #615A13 #94891D #C7B927

Accessibility & contrast

On white

7.05

#615A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#615A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #615A13

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615A13	#FFFFFF	#000000	##FFFFFF
##615A13	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635705

Deuteranopia (green-blind)

#655A18

Tritanopia (blue-blind)

#69534C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #615a13;
/* rgb */ color: rgb(97, 90, 19);
/* oklch */ color: oklch(46.1% 0.088 103.5);

Tailwind

colors: {
  custom: {
    50: '#918857',
    500: '#615a13',
    950: '#000000',
  },
}

SCSS

$custom: #615a13;
$custom-light: #918857;
$custom-dark: #000000;

JSON

{
  "hex": "#615a13",
  "rgb": {
    "r": 97,
    "g": 90,
    "b": 19
  },
  "hsl": {
    "h": 54.615,
    "s": 67.241,
    "l": 22.745
  },
  "oklch": {
    "l": 0.46059,
    "c": 0.08827,
    "h": 103.5
  },
  "luminance": 0.09901
}

Semantic roles & 50–950 ramp

primary

#615A13

secondary

#374099

accent

#4DEA3E

background

#F9F8F5

surface

#F1EFE9

border

#CBCAC5

text

#0D0B03

muted

#7E7C78

Preview Lab

Preview with #615A13

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

Preview Lab → · Contrast checker → · Palette generator →