#105A76#105A76

#105A76 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 43.9% C 0.081 H 229.6°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#105A76
RGB	rgb(16, 90, 118)
HSL	hsl(196, 76%, 26%)
HSV	hsv(196, 86%, 46%)
CMYK	cmyk(86.4%, 23.7%, 0%, 53.7%)
CIE-LAB	lab(35.46, -10.85, -21.94)
CIE-LCH	lch(35.46, 24.48, 243.69°)
OKLab	oklab(43.89% -0.0526 -0.0618)
OKLCH	oklch(43.89% 0.081 229.6)
XYZ	xyz(7.1385, 8.7296, 18.4448)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105A76 #762C10

analogous

#10765F #105A76 #102776

triadic

#105A76 #76105A #5A7610

tetradic

#105A76 #5F1076 #762C10 #277610

square

#105A76 #5F1076 #762C10 #277610

split-complementary

#105A76 #761027 #765F10

monochromatic

#04151B #093140 #105A76 #1783AC #20ACE1

Accessibility & contrast

On white

7.65

#105A76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#105A76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105A76

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105A76	#FFFFFF	#000000	##FFFFFF
##105A76	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5977

Deuteranopia (green-blind)

#3E4F76

Tritanopia (blue-blind)

#006263

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #105a76;
/* rgb */ color: rgb(16, 90, 118);
/* oklch */ color: oklch(43.9% 0.081 229.6);

Tailwind

colors: {
  custom: {
    50: '#63889d',
    500: '#105a76',
    950: '#000000',
  },
}

SCSS

$custom: #105a76;
$custom-light: #63889d;
$custom-dark: #000000;

JSON

{
  "hex": "#105a76",
  "rgb": {
    "r": 16,
    "g": 90,
    "b": 118
  },
  "hsl": {
    "h": 196.471,
    "s": 76.119,
    "l": 26.275
  },
  "oklch": {
    "l": 0.43889,
    "c": 0.08114,
    "h": 229.6
  },
  "luminance": 0.0873
}

Semantic roles & 50–950 ramp

primary

#105A76

secondary

#AD5635

accent

#6935F3

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #105A76

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

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