#2970AF#2970AF

#2970AF is a mid, vivid cyan. Relative luminance 0.152; OKLCH L 53.2% C 0.121 H 249.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#2970AF
RGB	rgb(41, 112, 175)
HSL	hsl(208, 62%, 42%)
HSV	hsv(208, 77%, 69%)
CMYK	cmyk(76.6%, 36%, 0%, 31.4%)
CIE-LAB	lab(45.84, 0.25, -39.78)
CIE-LCH	lch(45.84, 39.78, 270.36°)
OKLab	oklab(53.22% -0.0434 -0.1132)
OKLCH	oklch(53.22% 0.121 249)
XYZ	xyz(14.4435, 15.1532, 42.7128)
Luminance	0.1515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2970AF #AF6829

analogous

#29AFAB #2970AF #292DAF

triadic

#2970AF #AF2970 #70AF29

tetradic

#2970AF #AB29AF #AF6829 #2DAF29

square

#2970AF #AB29AF #AF6829 #2DAF29

split-complementary

#2970AF #AF292D #AFAB29

monochromatic

#12314C #1D507D #2970AF #428FD3 #74ACDE

Accessibility & contrast

On white

5.21

#2970AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#2970AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2970AF

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2970AF	#FFFFFF	#000000	##FFFFFF
##2970AF	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5373B2

Deuteranopia (green-blind)

#3F67AE

Tritanopia (blue-blind)

#007F87

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2970af;
/* rgb */ color: rgb(41, 112, 175);
/* oklch */ color: oklch(53.2% 0.121 249.0);

Tailwind

colors: {
  custom: {
    50: '#7698c7',
    500: '#2970af',
    950: '#000000',
  },
}

SCSS

$custom: #2970af;
$custom-light: #7698c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2970af",
  "rgb": {
    "r": 41,
    "g": 112,
    "b": 175
  },
  "hsl": {
    "h": 208.209,
    "s": 62.037,
    "l": 42.353
  },
  "oklch": {
    "l": 0.53224,
    "c": 0.12123,
    "h": 249
  },
  "luminance": 0.15155
}

Semantic roles & 50–950 ramp

primary

#2970AF

secondary

#C6976E

accent

#8F43E5

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2970AF

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

Preview Lab → · Contrast checker → · Palette generator →