#2A6489#2A6489

#2A6489 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.2% C 0.085 H 239.9°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#2A6489
RGB	rgb(42, 100, 137)
HSL	hsl(203, 53%, 35%)
HSV	hsv(203, 69%, 54%)
CMYK	cmyk(69.3%, 27%, 0%, 46.3%)
CIE-LAB	lab(40.27, -6.28, -26.01)
CIE-LCH	lch(40.27, 26.75, 256.43°)
OKLab	oklab(48.2% -0.0425 -0.0732)
OKLCH	oklch(48.2% 0.085 239.9)
XYZ	xyz(10.0256, 11.4117, 25.3364)
Luminance	0.1141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6489 #894F2A

analogous

#2A897E #2A6489 #2A3589

triadic

#2A6489 #892A64 #64892A

tetradic

#2A6489 #7E2A89 #894F2A #35892A

square

#2A6489 #7E2A89 #894F2A #35892A

split-complementary

#2A6489 #892A35 #897E2A

monochromatic

#0D202B #1C425A #2A6489 #3886B8 #5FA3CE

Accessibility & contrast

On white

6.40

#2A6489 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#2A6489 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6489

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6489	#FFFFFF	#000000	##FFFFFF
##2A6489	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53648B

Deuteranopia (green-blind)

#465B88

Tritanopia (blue-blind)

#006D71

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2a6489;
/* rgb */ color: rgb(42, 100, 137);
/* oklch */ color: oklch(48.2% 0.085 239.9);

Tailwind

colors: {
  custom: {
    50: '#6f90ab',
    500: '#2a6489',
    950: '#000000',
  },
}

SCSS

$custom: #2a6489;
$custom-light: #6f90ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6489",
  "rgb": {
    "r": 42,
    "g": 100,
    "b": 137
  },
  "hsl": {
    "h": 203.368,
    "s": 53.073,
    "l": 35.098
  },
  "oklch": {
    "l": 0.48204,
    "c": 0.08466,
    "h": 239.9
  },
  "luminance": 0.11413
}

Semantic roles & 50–950 ramp

primary

#2A6489

secondary

#B47E5B

accent

#844BDC

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2A6489

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

Preview Lab → · Contrast checker → · Palette generator →