#2A688E#2A688E

#2A688E is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.5% C 0.088 H 239.1°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#2A688E
RGB	rgb(42, 104, 142)
HSL	hsl(203, 54%, 36%)
HSV	hsv(203, 70%, 56%)
CMYK	cmyk(70.4%, 26.8%, 0%, 44.3%)
CIE-LAB	lab(41.76, -6.89, -26.68)
CIE-LCH	lch(41.76, 27.56, 255.52°)
OKLab	oklab(49.47% -0.0451 -0.0752)
OKLCH	oklch(49.47% 0.088 239.1)
XYZ	xyz(10.7858, 12.3447, 27.4003)
Luminance	0.1235 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A688E #8E502A

analogous

#2A8E82 #2A688E #2A368E

triadic

#2A688E #8E2A68 #688E2A

tetradic

#2A688E #822A8E #8E502A #368E2A

square

#2A688E #822A8E #8E502A #368E2A

split-complementary

#2A688E #8E2A36 #8E822A

monochromatic

#0E2330 #1C455F #2A688E #388BBD #62A6D1

Accessibility & contrast

On white

6.05

#2A688E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#2A688E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A688E

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A688E	#FFFFFF	#000000	##FFFFFF
##2A688E	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566890

Deuteranopia (green-blind)

#495E8D

Tritanopia (blue-blind)

#007275

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2a688e;
/* rgb */ color: rgb(42, 104, 142);
/* oklch */ color: oklch(49.5% 0.088 239.1);

Tailwind

colors: {
  custom: {
    50: '#7093af',
    500: '#2a688e',
    950: '#000000',
  },
}

SCSS

$custom: #2a688e;
$custom-light: #7093af;
$custom-dark: #000000;

JSON

{
  "hex": "#2a688e",
  "rgb": {
    "r": 42,
    "g": 104,
    "b": 142
  },
  "hsl": {
    "h": 202.8,
    "s": 54.348,
    "l": 36.078
  },
  "oklch": {
    "l": 0.49466,
    "c": 0.08763,
    "h": 239.1
  },
  "luminance": 0.12346
}

Semantic roles & 50–950 ramp

primary

#2A688E

secondary

#B67F5D

accent

#824ADE

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #2A688E

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

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