#2A688A#2A688A

#2A688A is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.3% C 0.083 H 236.0°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#2A688A
RGB	rgb(42, 104, 138)
HSL	hsl(201, 53%, 35%)
HSV	hsv(201, 70%, 54%)
CMYK	cmyk(69.6%, 24.6%, 0%, 45.9%)
CIE-LAB	lab(41.57, -8.32, -24.57)
CIE-LCH	lch(41.57, 25.94, 251.29°)
OKLab	oklab(49.26% -0.0465 -0.069)
OKLCH	oklch(49.26% 0.083 236)
XYZ	xyz(10.4908, 12.2267, 25.8469)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A688A #8A4C2A

analogous

#2A8A7C #2A688A #2A388A

triadic

#2A688A #8A2A68 #688A2A

tetradic

#2A688A #7C2A8A #8A4C2A #388A2A

square

#2A688A #7C2A8A #8A4C2A #388A2A

split-complementary

#2A688A #8A2A38 #8A7C2A

monochromatic

#0D212C #1C455B #2A688A #388BB9 #60A7CF

Accessibility & contrast

On white

6.09

#2A688A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#2A688A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A688A

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A688A	#FFFFFF	#000000	##FFFFFF
##2A688A	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58678C

Deuteranopia (green-blind)

#4B5E89

Tritanopia (blue-blind)

#007174

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2a688a;
/* rgb */ color: rgb(42, 104, 138);
/* oklch */ color: oklch(49.3% 0.083 236.0);

Tailwind

colors: {
  custom: {
    50: '#6f93ac',
    500: '#2a688a',
    950: '#000000',
  },
}

SCSS

$custom: #2a688a;
$custom-light: #6f93ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2a688a",
  "rgb": {
    "r": 42,
    "g": 104,
    "b": 138
  },
  "hsl": {
    "h": 201.25,
    "s": 53.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.49258,
    "c": 0.08324,
    "h": 236
  },
  "luminance": 0.12228
}

Semantic roles & 50–950 ramp

primary

#2A688A

secondary

#B47B5B

accent

#7F4BDD

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #2A688A

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

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