#2983AD#2983AD

#2983AD is a mid, moderate cyan. Relative luminance 0.197; OKLCH L 57.7% C 0.104 H 233.4°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#2983AD
RGB	rgb(41, 131, 173)
HSL	hsl(199, 62%, 42%)
HSV	hsv(199, 76%, 68%)
CMYK	cmyk(76.3%, 24.3%, 0%, 32.2%)
CIE-LAB	lab(51.52, -11.71, -29.71)
CIE-LCH	lch(51.52, 31.93, 248.49°)
OKLab	oklab(57.68% -0.0622 -0.0837)
OKLCH	oklch(57.68% 0.104 233.4)
XYZ	xyz(16.5705, 19.7192, 42.4599)
Luminance	0.1972 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2983AD #AD5329

analogous

#29AD95 #2983AD #2941AD

triadic

#2983AD #AD2983 #83AD29

tetradic

#2983AD #9529AD #AD5329 #41AD29

square

#2983AD #9529AD #AD5329 #41AD29

split-complementary

#2983AD #AD2941 #AD9529

monochromatic

#12384A #1D5E7C #2983AD #41A4D2 #73BCDE

Accessibility & contrast

On white

4.25

#2983AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#2983AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2983AD

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2983AD	#FFFFFF	#000000	##000000
##2983AD	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E82AF

Deuteranopia (green-blind)

#5C75AC

Tritanopia (blue-blind)

#008E91

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2983ad;
/* rgb */ color: rgb(41, 131, 173);
/* oklch */ color: oklch(57.7% 0.104 233.4);

Tailwind

colors: {
  custom: {
    50: '#76a7c5',
    500: '#2983ad',
    950: '#000000',
  },
}

SCSS

$custom: #2983ad;
$custom-light: #76a7c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2983ad",
  "rgb": {
    "r": 41,
    "g": 131,
    "b": 173
  },
  "hsl": {
    "h": 199.091,
    "s": 61.682,
    "l": 41.961
  },
  "oklch": {
    "l": 0.57683,
    "c": 0.10427,
    "h": 233.4
  },
  "luminance": 0.19721
}

Semantic roles & 50–950 ramp

primary

#2983AD

secondary

#C5896D

accent

#7643E5

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2983AD

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

Preview Lab → · Contrast checker → · Palette generator →