#2A6E90#2A6E90

#2A6E90 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.1% C 0.086 H 233.9°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#2A6E90
RGB	rgb(42, 110, 144)
HSL	hsl(200, 55%, 36%)
HSV	hsv(200, 71%, 56%)
CMYK	cmyk(70.8%, 23.6%, 0%, 43.5%)
CIE-LAB	lab(43.74, -9.73, -24.80)
CIE-LCH	lch(43.74, 26.64, 248.57°)
OKLab	oklab(51.07% -0.0508 -0.0697)
OKLCH	oklch(51.07% 0.086 233.9)
XYZ	xyz(11.5628, 13.6564, 28.4067)
Luminance	0.1366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6E90 #904C2A

analogous

#2A907F #2A6E90 #2A3B90

triadic

#2A6E90 #902A6E #6E902A

tetradic

#2A6E90 #7F2A90 #904C2A #3B902A

square

#2A6E90 #7F2A90 #904C2A #3B902A

split-complementary

#2A6E90 #902A3B #907F2A

monochromatic

#0E2631 #1C4A61 #2A6E90 #3892BF #63ADD1

Accessibility & contrast

On white

5.63

#2A6E90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#2A6E90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6E90

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6E90	#FFFFFF	#000000	##FFFFFF
##2A6E90	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6D92

Deuteranopia (green-blind)

#4F638F

Tritanopia (blue-blind)

#007779

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2a6e90;
/* rgb */ color: rgb(42, 110, 144);
/* oklch */ color: oklch(51.1% 0.086 233.9);

Tailwind

colors: {
  custom: {
    50: '#7197b0',
    500: '#2a6e90',
    950: '#000000',
  },
}

SCSS

$custom: #2a6e90;
$custom-light: #7197b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6e90",
  "rgb": {
    "r": 42,
    "g": 110,
    "b": 144
  },
  "hsl": {
    "h": 200,
    "s": 54.839,
    "l": 36.471
  },
  "oklch": {
    "l": 0.51067,
    "c": 0.08621,
    "h": 233.9
  },
  "luminance": 0.13658
}

Semantic roles & 50–950 ramp

primary

#2A6E90

secondary

#B77C5E

accent

#7B4ADE

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #2A6E90

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

Preview Lab → · Contrast checker → · Palette generator →