#525C40#525C40

#525C40 is a mid, muted yellow-green. Relative luminance 0.098; OKLCH L 45.8% C 0.045 H 124.1°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#525C40
RGB	rgb(82, 92, 64)
HSL	hsl(81, 18%, 31%)
HSV	hsv(81, 30%, 36%)
CMYK	cmyk(10.9%, 0%, 30.4%, 63.9%)
CIE-LAB	lab(37.51, -9.44, 14.87)
CIE-LCH	lch(37.51, 17.61, 122.43°)
OKLab	oklab(45.8% -0.0253 0.0374)
OKLCH	oklch(45.8% 0.045 124.1)
XYZ	xyz(8.2321, 9.8183, 6.3109)
Luminance	0.0982 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525C40 #4A405C

analogous

#5C5840 #525C40 #445C40

triadic

#525C40 #40525C #5C4052

tetradic

#525C40 #405C58 #4A405C #5C4044

square

#525C40 #405C58 #4A405C #5C4044

split-complementary

#525C40 #40445C #58405C

monochromatic

#12140E #323827 #525C40 #728059 #91A076

Accessibility & contrast

On white

7.09

#525C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#525C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #525C40

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525C40	#FFFFFF	#000000	##FFFFFF
##525C40	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F593E

Deuteranopia (green-blind)

#5E5841

Tritanopia (blue-blind)

#545955

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #525c40;
/* rgb */ color: rgb(82, 92, 64);
/* oklch */ color: oklch(45.8% 0.045 124.1);

Tailwind

colors: {
  custom: {
    50: '#838a75',
    500: '#525c40',
    950: '#000000',
  },
}

SCSS

$custom: #525c40;
$custom-light: #838a75;
$custom-dark: #000000;

JSON

{
  "hex": "#525c40",
  "rgb": {
    "r": 82,
    "g": 92,
    "b": 64
  },
  "hsl": {
    "h": 81.429,
    "s": 17.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.45797,
    "c": 0.04519,
    "h": 124.1
  },
  "luminance": 0.09818
}

Semantic roles & 50–950 ramp

primary

#525C40

secondary

#776C8B

accent

#6DBB89

background

#F8F8F7

surface

#EFF0ED

border

#CACBC8

text

#0A0B08

muted

#7C7C7B

Preview Lab

Preview with #525C40

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

Preview Lab → · Contrast checker → · Palette generator →