#245E9D#245E9D

#245E9D is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.7% C 0.118 H 253.1°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#245E9D
RGB	rgb(36, 94, 157)
HSL	hsl(211, 63%, 38%)
HSV	hsv(211, 77%, 62%)
CMYK	cmyk(77.1%, 40.1%, 0%, 38.4%)
CIE-LAB	lab(39.26, 4.07, -39.61)
CIE-LCH	lch(39.26, 39.82, 275.87°)
OKLab	oklab(47.71% -0.0343 -0.1131)
OKLCH	oklch(47.71% 0.118 253.1)
XYZ	xyz(10.8138, 10.8135, 33.4091)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245E9D #9D6324

analogous

#249A9D #245E9D #27249D

triadic

#245E9D #9D245E #5E9D24

tetradic

#245E9D #9D249A #9D6324 #249D27

square

#245E9D #9D249A #9D6324 #249D27

split-complementary

#245E9D #9D2724 #9A9D24

monochromatic

#0D2239 #19406B #245E9D #2F7CCF #619BDB

Accessibility & contrast

On white

6.64

#245E9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#245E9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245E9D

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245E9D	#FFFFFF	#000000	##FFFFFF
##245E9D	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4063A0

Deuteranopia (green-blind)

#2D579C

Tritanopia (blue-blind)

#006D76

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #245e9d;
/* rgb */ color: rgb(36, 94, 157);
/* oklch */ color: oklch(47.7% 0.118 253.1);

Tailwind

colors: {
  custom: {
    50: '#718bba',
    500: '#245e9d',
    950: '#000000',
  },
}

SCSS

$custom: #245e9d;
$custom-light: #718bba;
$custom-dark: #000000;

JSON

{
  "hex": "#245e9d",
  "rgb": {
    "r": 36,
    "g": 94,
    "b": 157
  },
  "hsl": {
    "h": 211.24,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.47706,
    "c": 0.11815,
    "h": 253.1
  },
  "luminance": 0.10815
}

Semantic roles & 50–950 ramp

primary

#245E9D

secondary

#C0905D

accent

#9742E6

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #245E9D

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

Preview Lab → · Contrast checker → · Palette generator →