#245A7F#245A7F

#245A7F is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 44.9% C 0.083 H 241.9°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#245A7F
RGB	rgb(36, 90, 127)
HSL	hsl(204, 56%, 32%)
HSV	hsv(204, 72%, 50%)
CMYK	cmyk(71.7%, 29.1%, 0%, 50.2%)
CIE-LAB	lab(36.40, -4.82, -25.97)
CIE-LCH	lch(36.40, 26.42, 259.48°)
OKLab	oklab(44.93% -0.0391 -0.0733)
OKLCH	oklch(44.93% 0.083 241.9)
XYZ	xyz(8.2130, 9.2188, 21.4211)
Luminance	0.0922 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245A7F #7F4924

analogous

#247F77 #245A7F #242C7F

triadic

#245A7F #7F245A #5A7F24

tetradic

#245A7F #77247F #7F4924 #2C7F24

square

#245A7F #77247F #7F4924 #2C7F24

split-complementary

#245A7F #7F242C #7F7724

monochromatic

#091620 #16384F #245A7F #327CAF #509ACD

Accessibility & contrast

On white

7.38

#245A7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#245A7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245A7F

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245A7F	#FFFFFF	#000000	##FFFFFF
##245A7F	1.00	7.38	2.84	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495B81

Deuteranopia (green-blind)

#3D527E

Tritanopia (blue-blind)

#006367

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #245a7f;
/* rgb */ color: rgb(36, 90, 127);
/* oklch */ color: oklch(44.9% 0.083 241.9);

Tailwind

colors: {
  custom: {
    50: '#6b88a4',
    500: '#245a7f',
    950: '#000000',
  },
}

SCSS

$custom: #245a7f;
$custom-light: #6b88a4;
$custom-dark: #000000;

JSON

{
  "hex": "#245a7f",
  "rgb": {
    "r": 36,
    "g": 90,
    "b": 127
  },
  "hsl": {
    "h": 204.396,
    "s": 55.828,
    "l": 31.961
  },
  "oklch": {
    "l": 0.44928,
    "c": 0.08306,
    "h": 241.9
  },
  "luminance": 0.0922
}

Semantic roles & 50–950 ramp

primary

#245A7F

secondary

#B1764E

accent

#8649DF

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #245A7F

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

Preview Lab → · Contrast checker → · Palette generator →