#135457#135457

#135457 is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.8% C 0.062 H 199.6°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#135457
RGB	rgb(19, 84, 87)
HSL	hsl(183, 64%, 21%)
HSV	hsv(183, 78%, 34%)
CMYK	cmyk(78.2%, 3.4%, 0%, 65.9%)
CIE-LAB	lab(32.18, -18.38, -7.54)
CIE-LCH	lch(32.18, 19.87, 202.30°)
OKLab	oklab(40.84% -0.0587 -0.0209)
OKLCH	oklch(40.84% 0.062 199.6)
XYZ	xyz(5.1584, 7.1666, 10.1264)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135457 #571613

analogous

#135738 #135457 #133257

triadic

#135457 #571354 #545713

tetradic

#135457 #381357 #571613 #325713

square

#135457 #381357 #571613 #325713

split-complementary

#135457 #571332 #573813

monochromatic

#051819 #082425 #135457 #1E8489 #29B5BB

Accessibility & contrast

On white

8.63

#135457 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#135457 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135457

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135457	#FFFFFF	#000000	##FFFFFF
##135457	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5057

Deuteranopia (green-blind)

#444957

Tritanopia (blue-blind)

#005755

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135457;
/* rgb */ color: rgb(19, 84, 87);
/* oklch */ color: oklch(40.8% 0.062 199.6);

Tailwind

colors: {
  custom: {
    50: '#5e8486',
    500: '#135457',
    950: '#000000',
  },
}

SCSS

$custom: #135457;
$custom-light: #5e8486;
$custom-dark: #000000;

JSON

{
  "hex": "#135457",
  "rgb": {
    "r": 19,
    "g": 84,
    "b": 87
  },
  "hsl": {
    "h": 182.647,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40841,
    "c": 0.06236,
    "h": 199.6
  },
  "luminance": 0.07167
}

Semantic roles & 50–950 ramp

primary

#135457

secondary

#8F3A36

accent

#4841E7

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #135457

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

Preview Lab → · Contrast checker → · Palette generator →