#193151#193151

#193151 is a dark, moderate cyan. Relative luminance 0.030; OKLCH L 31.1% C 0.065 H 256.2°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#193151
RGB	rgb(25, 49, 81)
HSL	hsl(214, 53%, 21%)
HSV	hsv(214, 69%, 32%)
CMYK	cmyk(69.1%, 39.5%, 0%, 68.2%)
CIE-LAB	lab(20.03, 2.42, -22.35)
CIE-LCH	lch(20.03, 22.48, 276.18°)
OKLab	oklab(31.11% -0.0156 -0.0634)
OKLCH	oklch(31.11% 0.065 256.2)
XYZ	xyz(2.9839, 2.9971, 8.2042)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193151 #513919

analogous

#194D51 #193151 #1D1951

triadic

#193151 #511931 #315119

tetradic

#193151 #51194D #513919 #19511D

square

#193151 #51194D #513919 #19511D

split-complementary

#193151 #511D19 #4D5119

monochromatic

#070E17 #0B1522 #193151 #274D80 #366AAF

Accessibility & contrast

On white

13.13

#193151 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#193151 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193151

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193151	#FFFFFF	#000000	##FFFFFF
##193151	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#233352

Deuteranopia (green-blind)

#1B2E50

Tritanopia (blue-blind)

#00383D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #193151;
/* rgb */ color: rgb(25, 49, 81);
/* oklch */ color: oklch(31.1% 0.065 256.2);

Tailwind

colors: {
  custom: {
    50: '#5c6882',
    500: '#193151',
    950: '#000000',
  },
}

SCSS

$custom: #193151;
$custom-light: #5c6882;
$custom-dark: #000000;

JSON

{
  "hex": "#193151",
  "rgb": {
    "r": 25,
    "g": 49,
    "b": 81
  },
  "hsl": {
    "h": 214.286,
    "s": 52.83,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31114,
    "c": 0.06528,
    "h": 256.2
  },
  "luminance": 0.02997
}

Semantic roles & 50–950 ramp

primary

#193151

secondary

#87683E

accent

#9E4CDC

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #193151

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

Preview Lab → · Contrast checker → · Palette generator →