#2A7899#2A7899

#2A7899 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.0% C 0.090 H 230.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#2A7899
RGB	rgb(42, 120, 153)
HSL	hsl(198, 57%, 38%)
HSV	hsv(198, 73%, 60%)
CMYK	cmyk(72.5%, 21.6%, 0%, 40%)
CIE-LAB	lab(47.27, -12.35, -24.66)
CIE-LCH	lch(47.27, 27.58, 243.40°)
OKLab	oklab(54.01% -0.058 -0.0692)
OKLCH	oklch(54.01% 0.09 230)
XYZ	xyz(13.4188, 16.2236, 32.5551)
Luminance	0.1623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7899 #994B2A

analogous

#2A9982 #2A7899 #2A4099

triadic

#2A7899 #992A78 #78992A

tetradic

#2A7899 #822A99 #994B2A #40992A

square

#2A7899 #822A99 #994B2A #40992A

split-complementary

#2A7899 #992A40 #99822A

monochromatic

#102D39 #1D5269 #2A7899 #389DC8 #68B5D6

Accessibility & contrast

On white

4.95

#2A7899 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#2A7899 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7899

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7899	#FFFFFF	#000000	##FFFFFF
##2A7899	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67769B

Deuteranopia (green-blind)

#586B99

Tritanopia (blue-blind)

#008183

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2a7899;
/* rgb */ color: rgb(42, 120, 153);
/* oklch */ color: oklch(54.0% 0.090 230.0);

Tailwind

colors: {
  custom: {
    50: '#739fb7',
    500: '#2a7899',
    950: '#000000',
  },
}

SCSS

$custom: #2a7899;
$custom-light: #739fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7899",
  "rgb": {
    "r": 42,
    "g": 120,
    "b": 153
  },
  "hsl": {
    "h": 197.838,
    "s": 56.923,
    "l": 38.235
  },
  "oklch": {
    "l": 0.54012,
    "c": 0.09026,
    "h": 230
  },
  "luminance": 0.16225
}

Semantic roles & 50–950 ramp

primary

#2A7899

secondary

#BC7D63

accent

#7548E0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2A7899

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

Preview Lab → · Contrast checker → · Palette generator →