#245C7B#245C7B

#245C7B is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.2% C 0.077 H 236.3°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#245C7B
RGB	rgb(36, 92, 123)
HSL	hsl(201, 55%, 31%)
HSV	hsv(201, 71%, 48%)
CMYK	cmyk(70.7%, 25.2%, 0%, 51.8%)
CIE-LAB	lab(36.85, -7.52, -22.81)
CIE-LCH	lch(36.85, 24.02, 251.75°)
OKLab	oklab(45.22% -0.0427 -0.0641)
OKLCH	oklch(45.22% 0.077 236.3)
XYZ	xyz(8.1285, 9.4585, 20.1323)
Luminance	0.0946 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245C7B #7B4324

analogous

#247B6E #245C7B #24307B

triadic

#245C7B #7B245C #5C7B24

tetradic

#245C7B #6E247B #7B4324 #307B24

square

#245C7B #6E247B #7B4324 #307B24

split-complementary

#245C7B #7B2430 #7B6E24

monochromatic

#08151C #16394C #245C7B #327FAA #4E9FCB

Accessibility & contrast

On white

7.26

#245C7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#245C7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245C7B

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245C7B	#FFFFFF	#000000	##FFFFFF
##245C7B	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5C7C

Deuteranopia (green-blind)

#41537A

Tritanopia (blue-blind)

#006467

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #245c7b;
/* rgb */ color: rgb(36, 92, 123);
/* oklch */ color: oklch(45.2% 0.077 236.3);

Tailwind

colors: {
  custom: {
    50: '#6a8aa1',
    500: '#245c7b',
    950: '#000000',
  },
}

SCSS

$custom: #245c7b;
$custom-light: #6a8aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#245c7b",
  "rgb": {
    "r": 36,
    "g": 92,
    "b": 123
  },
  "hsl": {
    "h": 201.379,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.45222,
    "c": 0.07705,
    "h": 236.3
  },
  "luminance": 0.09459
}

Semantic roles & 50–950 ramp

primary

#245C7B

secondary

#AD704D

accent

#7F4ADE

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070B0F

muted

#7A7C7E

Preview Lab

Preview with #245C7B

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

Preview Lab → · Contrast checker → · Palette generator →