#2974CD#2974CD

#2974CD is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 56.0% C 0.156 H 255.2°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#2974CD
RGB	rgb(41, 116, 205)
HSL	hsl(213, 67%, 48%)
HSV	hsv(213, 80%, 80%)
CMYK	cmyk(80%, 43.4%, 0%, 19.6%)
CIE-LAB	lab(48.72, 9.09, -52.51)
CIE-LCH	lch(48.72, 53.29, 279.83°)
OKLab	oklab(56.02% -0.0397 -0.1505)
OKLCH	oklch(56.02% 0.156 255.2)
XYZ	xyz(18.1752, 17.3678, 60.1402)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2974CD #CD8229

analogous

#29C6CD #2974CD #3029CD

triadic

#2974CD #CD2974 #74CD29

tetradic

#2974CD #CD29C6 #CD8229 #29CD30

square

#2974CD #CD29C6 #CD8229 #29CD30

split-complementary

#2974CD #CD3029 #C6CD29

monochromatic

#153A67 #1F579A #2974CD #5694DD #89B4E7

Accessibility & contrast

On white

4.69

#2974CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#2974CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2974CD

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2974CD	#FFFFFF	#000000	##FFFFFF
##2974CD	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#477CD0

Deuteranopia (green-blind)

#266DCB

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2974cd;
/* rgb */ color: rgb(41, 116, 205);
/* oklch */ color: oklch(56.0% 0.156 255.2);

Tailwind

colors: {
  custom: {
    50: '#7c9bdd',
    500: '#2974cd',
    950: '#000000',
  },
}

SCSS

$custom: #2974cd;
$custom-light: #7c9bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#2974cd",
  "rgb": {
    "r": 41,
    "g": 116,
    "b": 205
  },
  "hsl": {
    "h": 212.561,
    "s": 66.667,
    "l": 48.235
  },
  "oklch": {
    "l": 0.56022,
    "c": 0.15565,
    "h": 255.2
  },
  "luminance": 0.1737
}

Semantic roles & 50–950 ramp

primary

#2974CD

secondary

#D1AC81

accent

#9B3EEA

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #2974CD

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

Preview Lab → · Contrast checker → · Palette generator →