#064037#064037

#064037 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.4% C 0.058 H 179.1°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#064037
RGB	rgb(6, 64, 55)
HSL	hsl(171, 83%, 14%)
HSV	hsv(171, 91%, 25%)
CMYK	cmyk(90.6%, 0%, 14.1%, 74.9%)
CIE-LAB	lab(23.61, -20.12, 0.47)
CIE-LCH	lch(23.61, 20.12, 178.65°)
OKLab	oklab(33.42% -0.0579 0.0009)
OKLCH	oklch(33.42% 0.058 179.1)
XYZ	xyz(2.5977, 3.9810, 4.2452)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#064037 #40060F

analogous

#06401A #064037 #062C40

triadic

#064037 #370640 #403706

tetradic

#064037 #1A0640 #40060F #2C4006

square

#064037 #1A0640 #40060F #2C4006

split-complementary

#064037 #40062C #401A06

monochromatic

#031C18 #031C18 #064037 #0B7867 #10B097

Accessibility & contrast

On white

11.69

#064037 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#064037 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #064037

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##064037	#FFFFFF	#000000	##FFFFFF
##064037	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3B37

Deuteranopia (green-blind)

#353638

Tritanopia (blue-blind)

#00413D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #064037;
/* rgb */ color: rgb(6, 64, 55);
/* oklch */ color: oklch(33.4% 0.058 179.1);

Tailwind

colors: {
  custom: {
    50: '#53756d',
    500: '#064037',
    950: '#000000',
  },
}

SCSS

$custom: #064037;
$custom-light: #53756d;
$custom-dark: #000000;

JSON

{
  "hex": "#064037",
  "rgb": {
    "r": 6,
    "g": 64,
    "b": 55
  },
  "hsl": {
    "h": 170.69,
    "s": 82.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.33419,
    "c": 0.05788,
    "h": 179.1
  },
  "luminance": 0.03981
}

Semantic roles & 50–950 ramp

primary

#064037

secondary

#802231

accent

#2F4EF9

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #064037

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

Preview Lab → · Contrast checker → · Palette generator →