#247591#247591

#247591 is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 52.7% C 0.087 H 225.5°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#247591
RGB	rgb(36, 117, 145)
HSL	hsl(195, 60%, 35%)
HSV	hsv(195, 75%, 57%)
CMYK	cmyk(75.2%, 19.3%, 0%, 43.1%)
CIE-LAB	lab(45.83, -14.29, -22.17)
CIE-LCH	lch(45.83, 26.38, 237.20°)
OKLab	oklab(52.7% -0.061 -0.0621)
OKLCH	oklch(52.7% 0.087 225.5)
XYZ	xyz(12.1976, 15.1406, 29.0621)
Luminance	0.1514 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247591 #914024

analogous

#249176 #247591 #243E91

triadic

#247591 #912475 #759124

tetradic

#247591 #762491 #914024 #3E9124

square

#247591 #762491 #914024 #3E9124

split-complementary

#247591 #91243E #917624

monochromatic

#0C262F #184D60 #247591 #309DC2 #59B6D6

Accessibility & contrast

On white

5.21

#247591 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#247591 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247591

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247591	#FFFFFF	#000000	##FFFFFF
##247591	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#667392

Deuteranopia (green-blind)

#576891

Tritanopia (blue-blind)

#007D7E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #247591;
/* rgb */ color: rgb(36, 117, 145);
/* oklch */ color: oklch(52.7% 0.087 225.5);

Tailwind

colors: {
  custom: {
    50: '#6f9cb1',
    500: '#247591',
    950: '#000000',
  },
}

SCSS

$custom: #247591;
$custom-light: #6f9cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#247591",
  "rgb": {
    "r": 36,
    "g": 117,
    "b": 145
  },
  "hsl": {
    "h": 195.413,
    "s": 60.221,
    "l": 35.49
  },
  "oklch": {
    "l": 0.52703,
    "c": 0.08708,
    "h": 225.5
  },
  "luminance": 0.15142
}

Semantic roles & 50–950 ramp

primary

#247591

secondary

#BA7056

accent

#6D44E3

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #247591

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

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