#135A72#135A72

#135A72 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 43.7% C 0.077 H 226.1°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#135A72
RGB	rgb(19, 90, 114)
HSL	hsl(195, 71%, 26%)
HSV	hsv(195, 83%, 45%)
CMYK	cmyk(83.3%, 21.1%, 0%, 55.3%)
CIE-LAB	lab(35.33, -12.06, -19.66)
CIE-LCH	lch(35.33, 23.07, 238.47°)
OKLab	oklab(43.74% -0.0531 -0.0552)
OKLCH	oklch(43.74% 0.077 226.1)
XYZ	xyz(6.9607, 8.6648, 17.2219)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135A72 #722B13

analogous

#13725A #135A72 #132A72

triadic

#135A72 #72135A #5A7213

tetradic

#135A72 #5A1372 #722B13 #2A7213

square

#135A72 #5A1372 #722B13 #2A7213

split-complementary

#135A72 #72132A #725A13

monochromatic

#04151A #0A313E #135A72 #1C83A6 #25ADDB

Accessibility & contrast

On white

7.68

#135A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#135A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135A72

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135A72	#FFFFFF	#000000	##FFFFFF
##135A72	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5873

Deuteranopia (green-blind)

#404F72

Tritanopia (blue-blind)

#006162

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #135a72;
/* rgb */ color: rgb(19, 90, 114);
/* oklch */ color: oklch(43.7% 0.077 226.1);

Tailwind

colors: {
  custom: {
    50: '#63889a',
    500: '#135a72',
    950: '#000000',
  },
}

SCSS

$custom: #135a72;
$custom-light: #63889a;
$custom-dark: #000000;

JSON

{
  "hex": "#135a72",
  "rgb": {
    "r": 19,
    "g": 90,
    "b": 114
  },
  "hsl": {
    "h": 195.158,
    "s": 71.429,
    "l": 26.078
  },
  "oklch": {
    "l": 0.43743,
    "c": 0.07657,
    "h": 226.1
  },
  "luminance": 0.08666
}

Semantic roles & 50–950 ramp

primary

#135A72

secondary

#A95538

accent

#673AEE

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #135A72

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

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