#356657#356657

#356657 is a mid, muted teal. Relative luminance 0.109; OKLCH L 47.1% C 0.059 H 171.7°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#356657
RGB	rgb(53, 102, 87)
HSL	hsl(162, 32%, 30%)
HSV	hsv(162, 48%, 40%)
CMYK	cmyk(48%, 0%, 14.7%, 60%)
CIE-LAB	lab(39.49, -20.62, 3.35)
CIE-LCH	lch(39.49, 20.89, 170.76°)
OKLab	oklab(47.09% -0.0586 0.0086)
OKLCH	oklch(47.09% 0.059 171.7)
XYZ	xyz(7.9392, 10.9471, 10.7096)
Luminance	0.1095 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356657 #663544

analogous

#35663E #356657 #355C66

triadic

#356657 #573566 #665735

tetradic

#356657 #3E3566 #663544 #5C6635

square

#356657 #3E3566 #663544 #5C6635

split-complementary

#356657 #66355C #663E35

monochromatic

#0B1512 #203E35 #356657 #4A8E79 #66AF99

Accessibility & contrast

On white

6.58

#356657 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#356657 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356657

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356657	#FFFFFF	#000000	##FFFFFF
##356657	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636056

Deuteranopia (green-blind)

#5B5B58

Tritanopia (blue-blind)

#246762

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #356657;
/* rgb */ color: rgb(53, 102, 87);
/* oklch */ color: oklch(47.1% 0.059 171.7);

Tailwind

colors: {
  custom: {
    50: '#709286',
    500: '#356657',
    950: '#000000',
  },
}

SCSS

$custom: #356657;
$custom-light: #709286;
$custom-dark: #000000;

JSON

{
  "hex": "#356657",
  "rgb": {
    "r": 53,
    "g": 102,
    "b": 87
  },
  "hsl": {
    "h": 161.633,
    "s": 31.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.47091,
    "c": 0.05921,
    "h": 171.7
  },
  "luminance": 0.10948
}

Semantic roles & 50–950 ramp

primary

#356657

secondary

#976071

accent

#6080C8

background

#F6F8F8

surface

#ECF0EF

border

#C7CBCA

text

#080D0B

muted

#7B7D7C

Preview Lab

Preview with #356657

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

Preview Lab → · Contrast checker → · Palette generator →