#35403F#35403F

#35403F is a dark, near-neutral teal. Relative luminance 0.048; OKLCH L 36.1% C 0.015 H 189.8°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#35403F
RGB	rgb(53, 64, 63)
HSL	hsl(175, 9%, 23%)
HSV	hsv(175, 17%, 25%)
CMYK	cmyk(17.2%, 0%, 1.6%, 74.9%)
CIE-LAB	lab(26.11, -4.74, -0.90)
CIE-LCH	lch(26.11, 4.82, 190.77°)
OKLab	oklab(36.12% -0.0143 -0.0025)
OKLCH	oklch(36.12% 0.015 189.8)
XYZ	xyz(4.1986, 4.7824, 5.4036)
Luminance	0.0478 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35403F #403536

analogous

#354039 #35403F #353B40

triadic

#35403F #3F3540 #403F35

tetradic

#35403F #393540 #403536 #3B4035

square

#35403F #393540 #403536 #3B4035

split-complementary

#35403F #40353B #403935

monochromatic

#0E1110 #191F1E #35403F #516160 #6C8381

Accessibility & contrast

On white

10.73

#35403F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#35403F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35403F

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35403F	#FFFFFF	#000000	##FFFFFF
##35403F	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F3F

Deuteranopia (green-blind)

#3C3D3F

Tritanopia (blue-blind)

#324140

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #35403f;
/* rgb */ color: rgb(53, 64, 63);
/* oklch */ color: oklch(36.1% 0.015 189.8);

Tailwind

colors: {
  custom: {
    50: '#6c7474',
    500: '#35403f',
    950: '#000000',
  },
}

SCSS

$custom: #35403f;
$custom-light: #6c7474;
$custom-dark: #000000;

JSON

{
  "hex": "#35403f",
  "rgb": {
    "r": 53,
    "g": 64,
    "b": 63
  },
  "hsl": {
    "h": 174.545,
    "s": 9.402,
    "l": 22.941
  },
  "oklch": {
    "l": 0.3612,
    "c": 0.01456,
    "h": 189.8
  },
  "luminance": 0.04783
}

Semantic roles & 50–950 ramp

primary

#35403F

secondary

#6F6263

accent

#757BB2

background

#F6F7F7

surface

#EBEDED

border

#C6C8C8

text

#070808

muted

#7A7B7B

Preview Lab

Preview with #35403F

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

Preview Lab → · Contrast checker → · Palette generator →