#164D57#164D57

#164D57 is a dark, muted teal. Relative luminance 0.062; OKLCH L 39.0% C 0.058 H 212.1°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#164D57
RGB	rgb(22, 77, 87)
HSL	hsl(189, 60%, 21%)
HSV	hsv(189, 75%, 34%)
CMYK	cmyk(74.7%, 11.5%, 0%, 65.9%)
CIE-LAB	lab(29.83, -13.95, -11.09)
CIE-LCH	lch(29.83, 17.83, 218.49°)
OKLab	oklab(38.96% -0.0491 -0.0309)
OKLCH	oklch(38.96% 0.058 212.1)
XYZ	xyz(4.7043, 6.1659, 9.9572)
Luminance	0.0617 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164D57 #572016

analogous

#165741 #164D57 #162D57

triadic

#164D57 #57164D #4D5716

tetradic

#164D57 #411657 #572016 #2D5716

square

#164D57 #411657 #572016 #2D5716

split-complementary

#164D57 #57162D #574116

monochromatic

#061618 #0A2226 #164D57 #227888 #2FA3B9

Accessibility & contrast

On white

9.40

#164D57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#164D57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164D57

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164D57	#FFFFFF	#000000	##FFFFFF
##164D57	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454A58

Deuteranopia (green-blind)

#3C4357

Tritanopia (blue-blind)

#005150

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #164d57;
/* rgb */ color: rgb(22, 77, 87);
/* oklch */ color: oklch(39.0% 0.058 212.1);

Tailwind

colors: {
  custom: {
    50: '#5e7f86',
    500: '#164d57',
    950: '#000000',
  },
}

SCSS

$custom: #164d57;
$custom-light: #5e7f86;
$custom-dark: #000000;

JSON

{
  "hex": "#164d57",
  "rgb": {
    "r": 22,
    "g": 77,
    "b": 87
  },
  "hsl": {
    "h": 189.231,
    "s": 59.633,
    "l": 21.373
  },
  "oklch": {
    "l": 0.38959,
    "c": 0.05803,
    "h": 212.1
  },
  "luminance": 0.06166
}

Semantic roles & 50–950 ramp

primary

#164D57

secondary

#8E473A

accent

#5D45E3

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #164D57

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

Preview Lab → · Contrast checker → · Palette generator →