#245AA1#245AA1

#245AA1 is a mid, vivid cyan. Relative luminance 0.103; OKLCH L 47.0% C 0.128 H 256.6°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#245AA1
RGB	rgb(36, 90, 161)
HSL	hsl(214, 63%, 39%)
HSV	hsv(214, 78%, 63%)
CMYK	cmyk(77.6%, 44.1%, 0%, 36.9%)
CIE-LAB	lab(38.30, 8.21, -43.53)
CIE-LCH	lch(38.30, 44.30, 280.69°)
OKLab	oklab(47.04% -0.0297 -0.1247)
OKLCH	oklch(47.04% 0.128 256.6)
XYZ	xyz(10.8144, 10.2594, 35.1216)
Luminance	0.1026 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245AA1 #A16B24

analogous

#2498A1 #245AA1 #2C24A1

triadic

#245AA1 #A1245A #5AA124

tetradic

#245AA1 #A12498 #A16B24 #24A12C

square

#245AA1 #A12498 #A16B24 #24A12C

split-complementary

#245AA1 #A12C24 #98A124

monochromatic

#0E223D #193E6F #245AA1 #3176D1 #6397DC

Accessibility & contrast

On white

6.88

#245AA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#245AA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245AA1

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245AA1	#FFFFFF	#000000	##FFFFFF
##245AA1	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3660A4

Deuteranopia (green-blind)

#1E55A0

Tritanopia (blue-blind)

#006B75

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #245aa1;
/* rgb */ color: rgb(36, 90, 161);
/* oklch */ color: oklch(47.0% 0.128 256.6);

Tailwind

colors: {
  custom: {
    50: '#7188bd',
    500: '#245aa1',
    950: '#000000',
  },
}

SCSS

$custom: #245aa1;
$custom-light: #7188bd;
$custom-dark: #000000;

JSON

{
  "hex": "#245aa1",
  "rgb": {
    "r": 36,
    "g": 90,
    "b": 161
  },
  "hsl": {
    "h": 214.08,
    "s": 63.452,
    "l": 38.627
  },
  "oklch": {
    "l": 0.47037,
    "c": 0.12817,
    "h": 256.6
  },
  "luminance": 0.10261
}

Semantic roles & 50–950 ramp

primary

#245AA1

secondary

#C2975F

accent

#9F41E6

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #245AA1

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

Preview Lab → · Contrast checker → · Palette generator →