#615E4E#615E4E

#615E4E is a mid, muted yellow. Relative luminance 0.111; OKLCH L 48.0% C 0.025 H 98.5°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#615E4E
RGB	rgb(97, 94, 78)
HSL	hsl(51, 11%, 34%)
HSV	hsv(51, 20%, 38%)
CMYK	cmyk(0%, 3.1%, 19.6%, 62%)
CIE-LAB	lab(39.74, -1.84, 9.62)
CIE-LCH	lch(39.74, 9.79, 100.80°)
OKLab	oklab(47.99% -0.0037 0.0247)
OKLCH	oklch(47.99% 0.025 98.5)
XYZ	xyz(10.3075, 11.0970, 8.8052)
Luminance	0.1110 (WCAG relative)
Temperature	neutral
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615E4E #4E5161

analogous

#61554E #615E4E #5B614E

triadic

#615E4E #4E615E #5E4E61

tetradic

#615E4E #4E6155 #4E5161 #614E5B

square

#615E4E #4E6155 #4E5161 #614E5B

split-complementary

#615E4E #4E5B61 #554E61

monochromatic

#1D1C17 #3F3D33 #615E4E #837F69 #A09D89

Accessibility & contrast

On white

6.52

#615E4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#615E4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615E4E

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615E4E	#FFFFFF	#000000	##FFFFFF
##615E4E	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615D4D

Deuteranopia (green-blind)

#625E4F

Tritanopia (blue-blind)

#645C5A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #615e4e;
/* rgb */ color: rgb(97, 94, 78);
/* oklch */ color: oklch(48.0% 0.025 98.5);

Tailwind

colors: {
  custom: {
    50: '#8e8b7f',
    500: '#615e4e',
    950: '#000000',
  },
}

SCSS

$custom: #615e4e;
$custom-light: #8e8b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#615e4e",
  "rgb": {
    "r": 97,
    "g": 94,
    "b": 78
  },
  "hsl": {
    "h": 50.526,
    "s": 10.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.4799,
    "c": 0.02501,
    "h": 98.5
  },
  "luminance": 0.11097
}

Semantic roles & 50–950 ramp

primary

#615E4E

secondary

#7C7F8F

accent

#7EB474

background

#F8F8F7

surface

#F0F0EE

border

#CBCBC9

text

#0C0C0A

muted

#7D7D7C

Preview Lab

Preview with #615E4E

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

Preview Lab → · Contrast checker → · Palette generator →