#2A7488#2A7488

#2A7488 is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.2% C 0.078 H 219.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#2A7488
RGB	rgb(42, 116, 136)
HSL	hsl(193, 53%, 35%)
HSV	hsv(193, 69%, 53%)
CMYK	cmyk(69.1%, 14.7%, 0%, 46.7%)
CIE-LAB	lab(45.30, -15.92, -17.62)
CIE-LCH	lch(45.30, 23.75, 227.90°)
OKLab	oklab(52.21% -0.0604 -0.0491)
OKLCH	oklch(52.21% 0.078 219.1)
XYZ	xyz(11.6423, 14.7593, 25.5230)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7488 #883E2A

analogous

#2A886D #2A7488 #2A4588

triadic

#2A7488 #882A74 #74882A

tetradic

#2A7488 #6D2A88 #883E2A #45882A

square

#2A7488 #6D2A88 #883E2A #45882A

split-complementary

#2A7488 #882A45 #886D2A

monochromatic

#0D242A #1C4C59 #2A7488 #389CB7 #5FB6CE

Accessibility & contrast

On white

5.31

#2A7488 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#2A7488 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7488

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7488	#FFFFFF	#000000	##FFFFFF
##2A7488	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677189

Deuteranopia (green-blind)

#5A6788

Tritanopia (blue-blind)

#007B7A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2a7488;
/* rgb */ color: rgb(42, 116, 136);
/* oklch */ color: oklch(52.2% 0.078 219.1);

Tailwind

colors: {
  custom: {
    50: '#709caa',
    500: '#2a7488',
    950: '#000000',
  },
}

SCSS

$custom: #2a7488;
$custom-light: #709caa;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7488",
  "rgb": {
    "r": 42,
    "g": 116,
    "b": 136
  },
  "hsl": {
    "h": 192.766,
    "s": 52.809,
    "l": 34.902
  },
  "oklch": {
    "l": 0.52208,
    "c": 0.07788,
    "h": 219.1
  },
  "luminance": 0.14761
}

Semantic roles & 50–950 ramp

primary

#2A7488

secondary

#B36D5B

accent

#6A4CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #2A7488

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

Preview Lab → · Contrast checker → · Palette generator →