#053138#053138

#053138 is a dark, muted teal. Relative luminance 0.025; OKLCH L 28.8% C 0.047 H 210.9°. Best body text is #FFFFFF at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#053138
RGB	rgb(5, 49, 56)
HSL	hsl(188, 84%, 12%)
HSV	hsv(188, 91%, 22%)
CMYK	cmyk(91.1%, 12.5%, 0%, 78%)
CIE-LAB	lab(17.98, -11.39, -8.59)
CIE-LCH	lch(17.98, 14.27, 217.03°)
OKLab	oklab(28.85% -0.04 -0.0239)
OKLCH	oklch(28.85% 0.047 210.9)
XYZ	xyz(1.8744, 2.5142, 4.1271)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053138 #380C05

analogous

#053826 #053138 #051838

triadic

#053138 #380531 #313805

tetradic

#053138 #260538 #380C05 #183805

square

#053138 #260538 #380C05 #183805

split-complementary

#053138 #380518 #382605

monochromatic

#03191C #03191C #053138 #0A6270 #0F93A8

Accessibility & contrast

On white

13.97

#053138 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#053138 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053138

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053138	#FFFFFF	#000000	##FFFFFF
##053138	1.00	13.97	1.50	13.97
#FFFFFF	13.97	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2F38

Deuteranopia (green-blind)

#242A38

Tritanopia (blue-blind)

#003433

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #053138;
/* rgb */ color: rgb(5, 49, 56);
/* oklch */ color: oklch(28.8% 0.047 210.9);

Tailwind

colors: {
  custom: {
    50: '#4f696e',
    500: '#053138',
    950: '#000000',
  },
}

SCSS

$custom: #053138;
$custom-light: #4f696e;
$custom-dark: #000000;

JSON

{
  "hex": "#053138",
  "rgb": {
    "r": 5,
    "g": 49,
    "b": 56
  },
  "hsl": {
    "h": 188.235,
    "s": 83.607,
    "l": 11.961
  },
  "oklch": {
    "l": 0.28849,
    "c": 0.04664,
    "h": 210.9
  },
  "luminance": 0.02514
}

Semantic roles & 50–950 ramp

primary

#053138

secondary

#792C20

accent

#4A2EFA

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020607

muted

#787A7A

Preview Lab

Preview with #053138

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

Preview Lab → · Contrast checker → · Palette generator →