#245FAF#245FAF

#245FAF is a mid, vivid cyan. Relative luminance 0.117; OKLCH L 49.1% C 0.141 H 257.2°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#245FAF
RGB	rgb(36, 95, 175)
HSL	hsl(215, 66%, 41%)
HSV	hsv(215, 79%, 69%)
CMYK	cmyk(79.4%, 45.7%, 0%, 31.4%)
CIE-LAB	lab(40.66, 10.42, -48.06)
CIE-LCH	lch(40.66, 49.17, 282.23°)
OKLab	oklab(49.14% -0.0312 -0.1379)
OKLCH	oklch(49.14% 0.141 257.2)
XYZ	xyz(12.5548, 11.6531, 42.1367)
Luminance	0.1166 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245FAF #AF7424

analogous

#24A5AF #245FAF #2E24AF

triadic

#245FAF #AF245F #5FAF24

tetradic

#245FAF #AF24A5 #AF7424 #24AF2E

square

#245FAF #AF24A5 #AF7424 #24AF2E

split-complementary

#245FAF #AF2E24 #A5AF24

monochromatic

#0F2849 #1A437C #245FAF #3A7CD6 #6D9EE1

Accessibility & contrast

On white

6.30

#245FAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#245FAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245FAF

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245FAF	#FFFFFF	#000000	##FFFFFF
##245FAF	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3567B2

Deuteranopia (green-blind)

#145AAD

Tritanopia (blue-blind)

#00727E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #245faf;
/* rgb */ color: rgb(36, 95, 175);
/* oklch */ color: oklch(49.1% 0.141 257.2);

Tailwind

colors: {
  custom: {
    50: '#758bc7',
    500: '#245faf',
    950: '#000000',
  },
}

SCSS

$custom: #245faf;
$custom-light: #758bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#245faf",
  "rgb": {
    "r": 36,
    "g": 95,
    "b": 175
  },
  "hsl": {
    "h": 214.532,
    "s": 65.877,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49144,
    "c": 0.14137,
    "h": 257.2
  },
  "luminance": 0.11655
}

Semantic roles & 50–950 ramp

primary

#245FAF

secondary

#C79F68

accent

#A13FE9

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #245FAF

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

Preview Lab → · Contrast checker → · Palette generator →