#2A7890#2A7890

#2A7890 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.6% C 0.083 H 222.2°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#2A7890
RGB	rgb(42, 120, 144)
HSL	hsl(194, 55%, 36%)
HSV	hsv(194, 71%, 56%)
CMYK	cmyk(70.8%, 16.7%, 0%, 43.5%)
CIE-LAB	lab(46.89, -15.45, -19.93)
CIE-LCH	lch(46.89, 25.21, 232.22°)
OKLab	oklab(53.59% -0.0615 -0.0557)
OKLCH	oklch(53.59% 0.083 222.2)
XYZ	xyz(12.7033, 15.9374, 28.7869)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7890 #90422A

analogous

#2A9075 #2A7890 #2A4590

triadic

#2A7890 #902A78 #78902A

tetradic

#2A7890 #752A90 #90422A #45902A

square

#2A7890 #752A90 #90422A #45902A

split-complementary

#2A7890 #902A45 #90752A

monochromatic

#0E2931 #1C5161 #2A7890 #389FBF #63B7D1

Accessibility & contrast

On white

5.01

#2A7890 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#2A7890 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7890

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7890	#FFFFFF	#000000	##FFFFFF
##2A7890	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7591

Deuteranopia (green-blind)

#5C6B90

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2a7890;
/* rgb */ color: rgb(42, 120, 144);
/* oklch */ color: oklch(53.6% 0.083 222.2);

Tailwind

colors: {
  custom: {
    50: '#719fb0',
    500: '#2a7890',
    950: '#000000',
  },
}

SCSS

$custom: #2a7890;
$custom-light: #719fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7890",
  "rgb": {
    "r": 42,
    "g": 120,
    "b": 144
  },
  "hsl": {
    "h": 194.118,
    "s": 54.839,
    "l": 36.471
  },
  "oklch": {
    "l": 0.53588,
    "c": 0.08294,
    "h": 222.2
  },
  "luminance": 0.15939
}

Semantic roles & 50–950 ramp

primary

#2A7890

secondary

#B7735E

accent

#6D4ADE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2A7890

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

Preview Lab → · Contrast checker → · Palette generator →