#2A6CAF#2A6CAF

#2A6CAF is a mid, vivid cyan. Relative luminance 0.143; OKLCH L 52.3% C 0.125 H 251.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#2A6CAF
RGB	rgb(42, 108, 175)
HSL	hsl(210, 61%, 43%)
HSV	hsv(210, 76%, 69%)
CMYK	cmyk(76%, 38.3%, 0%, 31.4%)
CIE-LAB	lab(44.68, 2.85, -41.63)
CIE-LCH	lch(44.68, 41.73, 273.92°)
OKLab	oklab(52.32% -0.0391 -0.1187)
OKLCH	oklch(52.32% 0.125 251.8)
XYZ	xyz(14.0524, 14.3109, 42.5708)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6CAF #AF6D2A

analogous

#2AAEAF #2A6CAF #2B2AAF

triadic

#2A6CAF #AF2A6C #6CAF2A

tetradic

#2A6CAF #AF2AAE #AF6D2A #2AAF2B

square

#2A6CAF #AF2AAE #AF6D2A #2AAF2B

split-complementary

#2A6CAF #AF2B2A #AEAF2A

monochromatic

#122F4C #1E4E7E #2A6CAF #448BD2 #75A9DE

Accessibility & contrast

On white

5.44

#2A6CAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#2A6CAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6CAF

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6CAF	#FFFFFF	#000000	##FFFFFF
##2A6CAF	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D70B2

Deuteranopia (green-blind)

#3864AE

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2a6caf;
/* rgb */ color: rgb(42, 108, 175);
/* oklch */ color: oklch(52.3% 0.125 251.8);

Tailwind

colors: {
  custom: {
    50: '#7695c7',
    500: '#2a6caf',
    950: '#000000',
  },
}

SCSS

$custom: #2a6caf;
$custom-light: #7695c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6caf",
  "rgb": {
    "r": 42,
    "g": 108,
    "b": 175
  },
  "hsl": {
    "h": 210.226,
    "s": 61.29,
    "l": 42.549
  },
  "oklch": {
    "l": 0.52317,
    "c": 0.12495,
    "h": 251.8
  },
  "luminance": 0.14313
}

Semantic roles & 50–950 ramp

primary

#2A6CAF

secondary

#C69B6F

accent

#9543E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2A6CAF

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

Preview Lab → · Contrast checker → · Palette generator →