#245DA0#245DA0

#245DA0 is a mid, vivid cyan. Relative luminance 0.107; OKLCH L 47.7% C 0.123 H 254.7°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#245DA0
RGB	rgb(36, 93, 160)
HSL	hsl(212, 63%, 38%)
HSV	hsv(212, 78%, 63%)
CMYK	cmyk(77.5%, 41.9%, 0%, 37.3%)
CIE-LAB	lab(39.14, 5.88, -41.60)
CIE-LCH	lch(39.14, 42.01, 278.04°)
OKLab	oklab(47.67% -0.0326 -0.1189)
OKLCH	oklch(47.67% 0.123 254.7)
XYZ	xyz(10.9847, 10.7406, 34.7451)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245DA0 #A06724

analogous

#249BA0 #245DA0 #2924A0

triadic

#245DA0 #A0245D #5DA024

tetradic

#245DA0 #A0249B #A06724 #24A029

square

#245DA0 #A0249B #A06724 #24A029

split-complementary

#245DA0 #A02924 #9BA024

monochromatic

#0E233C #19406E #245DA0 #317AD1 #639ADC

Accessibility & contrast

On white

6.67

#245DA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#245DA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245DA0

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245DA0	#FFFFFF	#000000	##FFFFFF
##245DA0	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C62A3

Deuteranopia (green-blind)

#27579F

Tritanopia (blue-blind)

#006D76

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #245da0;
/* rgb */ color: rgb(36, 93, 160);
/* oklch */ color: oklch(47.7% 0.123 254.7);

Tailwind

colors: {
  custom: {
    50: '#718abc',
    500: '#245da0',
    950: '#000000',
  },
}

SCSS

$custom: #245da0;
$custom-light: #718abc;
$custom-dark: #000000;

JSON

{
  "hex": "#245da0",
  "rgb": {
    "r": 36,
    "g": 93,
    "b": 160
  },
  "hsl": {
    "h": 212.419,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.47666,
    "c": 0.12333,
    "h": 254.7
  },
  "luminance": 0.10742
}

Semantic roles & 50–950 ramp

primary

#245DA0

secondary

#C1945F

accent

#9B41E6

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #245DA0

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

Preview Lab → · Contrast checker → · Palette generator →