#837E5A#837E5A

#837E5A is a mid, muted yellow. Relative luminance 0.205; OKLCH L 58.8% C 0.052 H 101.1°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#837E5A
RGB	rgb(131, 126, 90)
HSL	hsl(53, 19%, 43%)
HSV	hsv(53, 31%, 51%)
CMYK	cmyk(0%, 3.8%, 31.3%, 48.6%)
CIE-LAB	lab(52.38, -4.12, 20.33)
CIE-LCH	lch(52.38, 20.74, 101.45°)
OKLab	oklab(58.81% -0.01 0.0509)
OKLCH	oklch(58.81% 0.052 101.1)
XYZ	xyz(18.6665, 20.4856, 12.6417)
Luminance	0.2049 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837E5A #5A5F83

analogous

#83695A #837E5A #73835A

triadic

#837E5A #5A837E #7E5A83

tetradic

#837E5A #5A8369 #5A5F83 #835A73

square

#837E5A #5A8369 #5A5F83 #835A73

split-complementary

#837E5A #5A7383 #695A83

monochromatic

#3A3828 #5F5B41 #837E5A #A29D78 #BBB79C

Accessibility & contrast

On white

4.12

#837E5A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#837E5A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837E5A

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837E5A	#FFFFFF	#000000	##000000
##837E5A	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C58

Deuteranopia (green-blind)

#867E5B

Tritanopia (blue-blind)

#897975

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #837e5a;
/* rgb */ color: rgb(131, 126, 90);
/* oklch */ color: oklch(58.8% 0.052 101.1);

Tailwind

colors: {
  custom: {
    50: '#a7a389',
    500: '#837e5a',
    950: '#000000',
  },
}

SCSS

$custom: #837e5a;
$custom-light: #a7a389;
$custom-dark: #000000;

JSON

{
  "hex": "#837e5a",
  "rgb": {
    "r": 131,
    "g": 126,
    "b": 90
  },
  "hsl": {
    "h": 52.683,
    "s": 18.552,
    "l": 43.333
  },
  "oklch": {
    "l": 0.58806,
    "c": 0.05189,
    "h": 101.1
  },
  "luminance": 0.20485
}

Semantic roles & 50–950 ramp

primary

#837E5A

secondary

#9093A9

accent

#76BB6D

background

#FAFAF8

surface

#F4F3F0

border

#CECDCB

text

#0F0F0B

muted

#7F7F7C

Preview Lab

Preview with #837E5A

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

Preview Lab → · Contrast checker → · Palette generator →