#615A15#615A15

#615A15 is a mid, moderate yellow. Relative luminance 0.099; OKLCH L 46.1% C 0.087 H 103.4°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#615A15
RGB	rgb(97, 90, 21)
HSL	hsl(54, 64%, 23%)
HSV	hsv(54, 78%, 38%)
CMYK	cmyk(0%, 7.2%, 78.4%, 62%)
CIE-LAB	lab(37.68, -5.84, 38.39)
CIE-LCH	lch(37.68, 38.83, 98.66°)
OKLab	oklab(46.07% -0.0201 0.0846)
OKLCH	oklch(46.07% 0.087 103.4)
XYZ	xyz(8.7217, 9.9082, 2.1624)
Luminance	0.0991 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615A15 #151C61

analogous

#613415 #615A15 #426115

triadic

#615A15 #15615A #5A1561

tetradic

#615A15 #156134 #151C61 #611542

square

#615A15 #156134 #151C61 #611542

split-complementary

#615A15 #154261 #341561

monochromatic

#191705 #2F2B0A #615A15 #938920 #C6B72B

Accessibility & contrast

On white

7.04

#615A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#615A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #615A15

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615A15	#FFFFFF	#000000	##FFFFFF
##615A15	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635708

Deuteranopia (green-blind)

#655A1A

Tritanopia (blue-blind)

#69534D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #615a15;
/* rgb */ color: rgb(97, 90, 21);
/* oklch */ color: oklch(46.1% 0.087 103.4);

Tailwind

colors: {
  custom: {
    50: '#918858',
    500: '#615a15',
    950: '#000000',
  },
}

SCSS

$custom: #615a15;
$custom-light: #918858;
$custom-dark: #000000;

JSON

{
  "hex": "#615a15",
  "rgb": {
    "r": 97,
    "g": 90,
    "b": 21
  },
  "hsl": {
    "h": 54.474,
    "s": 64.407,
    "l": 23.137
  },
  "oklch": {
    "l": 0.46074,
    "c": 0.08698,
    "h": 103.4
  },
  "luminance": 0.09908
}

Semantic roles & 50–950 ramp

primary

#615A15

secondary

#3A4298

accent

#50E740

background

#F9F8F5

surface

#F1EFE9

border

#CBCAC5

text

#0D0B03

muted

#7E7C78

Preview Lab

Preview with #615A15

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

Preview Lab → · Contrast checker → · Palette generator →