#135A70#135A70

#135A70 is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 43.6% C 0.075 H 224.0°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#135A70
RGB	rgb(19, 90, 112)
HSL	hsl(194, 71%, 26%)
HSV	hsv(194, 83%, 44%)
CMYK	cmyk(83%, 19.6%, 0%, 56.1%)
CIE-LAB	lab(35.24, -12.81, -18.56)
CIE-LCH	lch(35.24, 22.55, 235.38°)
OKLab	oklab(43.64% -0.0539 -0.052)
OKLCH	oklch(43.64% 0.075 224)
XYZ	xyz(6.8481, 8.6198, 16.6289)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135A70 #702913

analogous

#137057 #135A70 #132B70

triadic

#135A70 #70135A #5A7013

tetradic

#135A70 #571370 #702913 #2B7013

square

#135A70 #571370 #702913 #2B7013

split-complementary

#135A70 #70132B #705713

monochromatic

#04151A #0A303C #135A70 #1C84A4 #25AED9

Accessibility & contrast

On white

7.71

#135A70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#135A70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135A70

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135A70	#FFFFFF	#000000	##FFFFFF
##135A70	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5871

Deuteranopia (green-blind)

#414F70

Tritanopia (blue-blind)

#006161

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #135a70;
/* rgb */ color: rgb(19, 90, 112);
/* oklch */ color: oklch(43.6% 0.075 224.0);

Tailwind

colors: {
  custom: {
    50: '#628899',
    500: '#135a70',
    950: '#000000',
  },
}

SCSS

$custom: #135a70;
$custom-light: #628899;
$custom-dark: #000000;

JSON

{
  "hex": "#135a70",
  "rgb": {
    "r": 19,
    "g": 90,
    "b": 112
  },
  "hsl": {
    "h": 194.194,
    "s": 70.992,
    "l": 25.686
  },
  "oklch": {
    "l": 0.43642,
    "c": 0.07492,
    "h": 224
  },
  "luminance": 0.08621
}

Semantic roles & 50–950 ramp

primary

#135A70

secondary

#A75238

accent

#653AEE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #135A70

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

Preview Lab → · Contrast checker → · Palette generator →