#2883A0#2883A0

#2883A0 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.0% C 0.093 H 223.7°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#2883A0
RGB	rgb(40, 131, 160)
HSL	hsl(195, 60%, 39%)
HSV	hsv(195, 75%, 63%)
CMYK	cmyk(75%, 18.1%, 0%, 37.3%)
CIE-LAB	lab(50.94, -16.36, -23.07)
CIE-LCH	lch(50.94, 28.28, 234.66°)
OKLab	oklab(57.04% -0.0676 -0.0646)
OKLCH	oklch(57.04% 0.094 223.7)
XYZ	xyz(15.3339, 19.2200, 36.1526)
Luminance	0.1922 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2883A0 #A04528

analogous

#28A081 #2883A0 #2847A0

triadic

#2883A0 #A02883 #83A028

tetradic

#2883A0 #8128A0 #A04528 #47A028

square

#2883A0 #8128A0 #A04528 #47A028

split-complementary

#2883A0 #A02847 #A08128

monochromatic

#10333E #1C5B6F #2883A0 #38A9CD #69BED9

Accessibility & contrast

On white

4.33

#2883A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#2883A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2883A0

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2883A0	#FFFFFF	#000000	##000000
##2883A0	1.00	4.33	4.84	4.84
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7380A1

Deuteranopia (green-blind)

#6274A0

Tritanopia (blue-blind)

#008C8C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2883a0;
/* rgb */ color: rgb(40, 131, 160);
/* oklch */ color: oklch(57.0% 0.093 223.7);

Tailwind

colors: {
  custom: {
    50: '#74a7bc',
    500: '#2883a0',
    950: '#000000',
  },
}

SCSS

$custom: #2883a0;
$custom-light: #74a7bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2883a0",
  "rgb": {
    "r": 40,
    "g": 131,
    "b": 160
  },
  "hsl": {
    "h": 194.5,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.57035,
    "c": 0.0935,
    "h": 223.7
  },
  "luminance": 0.19222
}

Semantic roles & 50–950 ramp

primary

#2883A0

secondary

#C07A64

accent

#6B45E3

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2883A0

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

Preview Lab → · Contrast checker → · Palette generator →