#053940#053940

#053940 is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.7% C 0.052 H 208.9°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#053940
RGB	rgb(5, 57, 64)
HSL	hsl(187, 86%, 14%)
HSV	hsv(187, 92%, 25%)
CMYK	cmyk(92.2%, 10.9%, 0%, 74.9%)
CIE-LAB	lab(21.31, -13.12, -8.98)
CIE-LCH	lch(21.31, 15.90, 214.38°)
OKLab	oklab(31.66% -0.0453 -0.025)
OKLCH	oklch(31.66% 0.052 208.9)
XYZ	xyz(2.4507, 3.3284, 5.3628)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053940 #400C05

analogous

#054029 #053940 #051B40

triadic

#053940 #400539 #394005

tetradic

#053940 #290540 #400C05 #1B4005

square

#053940 #290540 #400C05 #1B4005

split-complementary

#053940 #40051B #402905

monochromatic

#02191C #02191C #053940 #096C79 #0E9EB2

Accessibility & contrast

On white

12.61

#053940 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#053940 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053940

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053940	#FFFFFF	#000000	##FFFFFF
##053940	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333640

Deuteranopia (green-blind)

#2B3140

Tritanopia (blue-blind)

#003C3B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #053940;
/* rgb */ color: rgb(5, 57, 64);
/* oklch */ color: oklch(31.7% 0.052 208.9);

Tailwind

colors: {
  custom: {
    50: '#526f74',
    500: '#053940',
    950: '#000000',
  },
}

SCSS

$custom: #053940;
$custom-light: #526f74;
$custom-dark: #000000;

JSON

{
  "hex": "#053940",
  "rgb": {
    "r": 5,
    "g": 57,
    "b": 64
  },
  "hsl": {
    "h": 187.119,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.31656,
    "c": 0.05174,
    "h": 208.9
  },
  "luminance": 0.03329
}

Semantic roles & 50–950 ramp

primary

#053940

secondary

#812C20

accent

#452CFC

background

#F4F6F7

surface

#E8ECED

border

#C4C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #053940

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

Preview Lab → · Contrast checker → · Palette generator →