#134F74#134F74

#134F74 is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 40.9% C 0.085 H 241.3°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#134F74
RGB	rgb(19, 79, 116)
HSL	hsl(203, 72%, 26%)
HSV	hsv(203, 84%, 45%)
CMYK	cmyk(83.6%, 31.9%, 0%, 54.5%)
CIE-LAB	lab(31.79, -4.53, -26.44)
CIE-LCH	lch(31.79, 26.82, 260.28°)
OKLab	oklab(40.95% -0.0411 -0.0749)
OKLCH	oklch(40.95% 0.085 241.3)
XYZ	xyz(6.2157, 6.9906, 17.5413)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134F74 #743813

analogous

#137469 #134F74 #131E74

triadic

#134F74 #74134F #4F7413

tetradic

#134F74 #691374 #743813 #1E7413

square

#134F74 #691374 #743813 #1E7413

split-complementary

#134F74 #74131E #746913

monochromatic

#04121A #0A2B3F #134F74 #1C73A9 #2696DB

Accessibility & contrast

On white

8.76

#134F74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#134F74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134F74

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134F74	#FFFFFF	#000000	##FFFFFF
##134F74	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5076

Deuteranopia (green-blind)

#304773

Tritanopia (blue-blind)

#00585C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #134f74;
/* rgb */ color: rgb(19, 79, 116);
/* oklch */ color: oklch(40.9% 0.085 241.3);

Tailwind

colors: {
  custom: {
    50: '#62809c',
    500: '#134f74',
    950: '#000000',
  },
}

SCSS

$custom: #134f74;
$custom-light: #62809c;
$custom-dark: #000000;

JSON

{
  "hex": "#134f74",
  "rgb": {
    "r": 19,
    "g": 79,
    "b": 116
  },
  "hsl": {
    "h": 202.887,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.4095,
    "c": 0.08546,
    "h": 241.3
  },
  "luminance": 0.06991
}

Semantic roles & 50–950 ramp

primary

#134F74

secondary

#AA6438

accent

#7E39EF

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #134F74

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

Preview Lab → · Contrast checker → · Palette generator →