#2A6789#2A6789

#2A6789 is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.0% C 0.083 H 236.4°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#2A6789
RGB	rgb(42, 103, 137)
HSL	hsl(201, 53%, 35%)
HSV	hsv(201, 69%, 54%)
CMYK	cmyk(69.3%, 24.8%, 0%, 46.3%)
CIE-LAB	lab(41.21, -8.08, -24.53)
CIE-LCH	lch(41.21, 25.83, 251.76°)
OKLab	oklab(48.96% -0.0458 -0.0689)
OKLCH	oklch(48.96% 0.083 236.4)
XYZ	xyz(10.3187, 11.9978, 25.4340)
Luminance	0.1200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6789 #894C2A

analogous

#2A897C #2A6789 #2A3789

triadic

#2A6789 #892A67 #67892A

tetradic

#2A6789 #7C2A89 #894C2A #37892A

square

#2A6789 #7C2A89 #894C2A #37892A

split-complementary

#2A6789 #892A37 #897C2A

monochromatic

#0D212B #1C445A #2A6789 #388AB8 #5FA6CE

Accessibility & contrast

On white

6.18

#2A6789 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#2A6789 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6789

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6789	#FFFFFF	#000000	##FFFFFF
##2A6789	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57668B

Deuteranopia (green-blind)

#4A5D88

Tritanopia (blue-blind)

#007073

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2a6789;
/* rgb */ color: rgb(42, 103, 137);
/* oklch */ color: oklch(49.0% 0.083 236.4);

Tailwind

colors: {
  custom: {
    50: '#6f92ab',
    500: '#2a6789',
    950: '#000000',
  },
}

SCSS

$custom: #2a6789;
$custom-light: #6f92ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6789",
  "rgb": {
    "r": 42,
    "g": 103,
    "b": 137
  },
  "hsl": {
    "h": 201.474,
    "s": 53.073,
    "l": 35.098
  },
  "oklch": {
    "l": 0.48956,
    "c": 0.08275,
    "h": 236.4
  },
  "luminance": 0.11999
}

Semantic roles & 50–950 ramp

primary

#2A6789

secondary

#B47B5B

accent

#7F4BDC

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #2A6789

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

Preview Lab → · Contrast checker → · Palette generator →