#2970CD#2970CD

#2970CD is a mid, vivid cyan. Relative luminance 0.165; OKLCH L 55.1% C 0.160 H 256.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#2970CD
RGB	rgb(41, 112, 205)
HSL	hsl(214, 67%, 48%)
HSV	hsv(214, 80%, 80%)
CMYK	cmyk(80%, 45.4%, 0%, 19.6%)
CIE-LAB	lab(47.58, 11.61, -54.34)
CIE-LCH	lch(47.58, 55.57, 282.06°)
OKLab	oklab(55.14% -0.0365 -0.156)
OKLCH	oklch(55.14% 0.16 256.8)
XYZ	xyz(17.7240, 16.4654, 59.9898)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2970CD #CD8629

analogous

#29C2CD #2970CD #3429CD

triadic

#2970CD #CD2970 #70CD29

tetradic

#2970CD #CD29C2 #CD8629 #29CD34

square

#2970CD #CD29C2 #CD8629 #29CD34

split-complementary

#2970CD #CD3429 #C2CD29

monochromatic

#153867 #1F549A #2970CD #5691DD #89B2E7

Accessibility & contrast

On white

4.89

#2970CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#2970CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2970CD

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2970CD	#FFFFFF	#000000	##FFFFFF
##2970CD	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E79D1

Deuteranopia (green-blind)

#176ACB

Tritanopia (blue-blind)

#008694

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2970cd;
/* rgb */ color: rgb(41, 112, 205);
/* oklch */ color: oklch(55.1% 0.160 256.8);

Tailwind

colors: {
  custom: {
    50: '#7c98dd',
    500: '#2970cd',
    950: '#000000',
  },
}

SCSS

$custom: #2970cd;
$custom-light: #7c98dd;
$custom-dark: #000000;

JSON

{
  "hex": "#2970cd",
  "rgb": {
    "r": 41,
    "g": 112,
    "b": 205
  },
  "hsl": {
    "h": 214.024,
    "s": 66.667,
    "l": 48.235
  },
  "oklch": {
    "l": 0.55139,
    "c": 0.16019,
    "h": 256.8
  },
  "luminance": 0.16468
}

Semantic roles & 50–950 ramp

primary

#2970CD

secondary

#D1AE81

accent

#9F3EEA

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2970CD

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

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