#104781#104781

#104781 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.7% C 0.112 H 253.7°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#104781
RGB	rgb(16, 71, 129)
HSL	hsl(211, 78%, 28%)
HSV	hsv(211, 88%, 51%)
CMYK	cmyk(87.6%, 45%, 0%, 49.4%)
CIE-LAB	lab(29.91, 5.81, -37.52)
CIE-LCH	lch(29.91, 37.97, 278.80°)
OKLab	oklab(39.71% -0.0314 -0.1076)
OKLCH	oklch(39.71% 0.112 253.7)
XYZ	xyz(6.4279, 6.2008, 21.6227)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104781 #814A10

analogous

#107F81 #104781 #111081

triadic

#104781 #811047 #478110

tetradic

#104781 #81107F #814A10 #108111

square

#104781 #81107F #814A10 #108111

split-complementary

#104781 #811110 #7F8110

monochromatic

#030F1B #09294B #104781 #1765B7 #2783E4

Accessibility & contrast

On white

9.37

#104781 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#104781 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104781

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104781	#FFFFFF	#000000	##FFFFFF
##104781	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294C83

Deuteranopia (green-blind)

#124280

Tritanopia (blue-blind)

#00555D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #104781;
/* rgb */ color: rgb(16, 71, 129);
/* oklch */ color: oklch(39.7% 0.112 253.7);

Tailwind

colors: {
  custom: {
    50: '#6579a6',
    500: '#104781',
    950: '#000000',
  },
}

SCSS

$custom: #104781;
$custom-light: #6579a6;
$custom-dark: #000000;

JSON

{
  "hex": "#104781",
  "rgb": {
    "r": 16,
    "g": 71,
    "b": 129
  },
  "hsl": {
    "h": 210.796,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.39711,
    "c": 0.1121,
    "h": 253.7
  },
  "luminance": 0.06202
}

Semantic roles & 50–950 ramp

primary

#104781

secondary

#B77836

accent

#9633F4

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#06090F

muted

#7A7B7F

Preview Lab

Preview with #104781

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

Preview Lab → · Contrast checker → · Palette generator →