#135A71#135A71

#135A71 is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 43.7% C 0.076 H 225.1°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#135A71
RGB	rgb(19, 90, 113)
HSL	hsl(195, 71%, 26%)
HSV	hsv(195, 83%, 44%)
CMYK	cmyk(83.2%, 20.4%, 0%, 55.7%)
CIE-LAB	lab(35.29, -12.44, -19.11)
CIE-LCH	lch(35.29, 22.80, 236.94°)
OKLab	oklab(43.69% -0.0535 -0.0536)
OKLCH	oklch(43.69% 0.076 225.1)
XYZ	xyz(6.9041, 8.6422, 16.9238)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135A71 #712A13

analogous

#137159 #135A71 #132B71

triadic

#135A71 #71135A #5A7113

tetradic

#135A71 #591371 #712A13 #2B7113

square

#135A71 #591371 #712A13 #2B7113

split-complementary

#135A71 #71132B #715913

monochromatic

#04151A #0A303D #135A71 #1C84A5 #25ADDA

Accessibility & contrast

On white

7.70

#135A71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#135A71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135A71

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135A71	#FFFFFF	#000000	##FFFFFF
##135A71	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5872

Deuteranopia (green-blind)

#414F71

Tritanopia (blue-blind)

#006162

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #135a71;
/* rgb */ color: rgb(19, 90, 113);
/* oklch */ color: oklch(43.7% 0.076 225.1);

Tailwind

colors: {
  custom: {
    50: '#62889a',
    500: '#135a71',
    950: '#000000',
  },
}

SCSS

$custom: #135a71;
$custom-light: #62889a;
$custom-dark: #000000;

JSON

{
  "hex": "#135a71",
  "rgb": {
    "r": 19,
    "g": 90,
    "b": 113
  },
  "hsl": {
    "h": 194.681,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.43692,
    "c": 0.07573,
    "h": 225.1
  },
  "luminance": 0.08643
}

Semantic roles & 50–950 ramp

primary

#135A71

secondary

#A85338

accent

#663AEE

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #135A71

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

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