#2D70CA#2D70CA

#2D70CA is a mid, vivid cyan. Relative luminance 0.164; OKLCH L 55.1% C 0.155 H 257.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#2D70CA
RGB	rgb(45, 112, 202)
HSL	hsl(214, 64%, 48%)
HSV	hsv(214, 78%, 79%)
CMYK	cmyk(77.7%, 44.6%, 0%, 20.8%)
CIE-LAB	lab(47.51, 10.90, -52.73)
CIE-LCH	lch(47.51, 53.85, 281.67°)
OKLab	oklab(55.05% -0.0348 -0.1512)
OKLCH	oklch(55.05% 0.155 257)
XYZ	xyz(17.5331, 16.4084, 58.1087)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D70CA #CA872D

analogous

#2DBECA #2D70CA #382DCA

triadic

#2D70CA #CA2D70 #70CA2D

tetradic

#2D70CA #CA2DBE #CA872D #2DCA38

square

#2D70CA #CA2DBE #CA872D #2DCA38

split-complementary

#2D70CA #CA382D #BECA2D

monochromatic

#173866 #225498 #2D70CA #5A91DA #8CB2E5

Accessibility & contrast

On white

4.90

#2D70CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#2D70CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D70CA

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D70CA	#FFFFFF	#000000	##FFFFFF
##2D70CA	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4178CD

Deuteranopia (green-blind)

#206AC8

Tritanopia (blue-blind)

#008593

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2d70ca;
/* rgb */ color: rgb(45, 112, 202);
/* oklch */ color: oklch(55.1% 0.155 257.0);

Tailwind

colors: {
  custom: {
    50: '#7d98db',
    500: '#2d70ca',
    950: '#000000',
  },
}

SCSS

$custom: #2d70ca;
$custom-light: #7d98db;
$custom-dark: #000000;

JSON

{
  "hex": "#2d70ca",
  "rgb": {
    "r": 45,
    "g": 112,
    "b": 202
  },
  "hsl": {
    "h": 214.395,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55054,
    "c": 0.15514,
    "h": 257
  },
  "luminance": 0.1641
}

Semantic roles & 50–950 ramp

primary

#2D70CA

secondary

#CFAF83

accent

#A041E7

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2D70CA

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

Preview Lab → · Contrast checker → · Palette generator →