#247D89#247D89

#247D89 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.4% C 0.083 H 208.2°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#247D89
RGB	rgb(36, 125, 137)
HSL	hsl(187, 58%, 34%)
HSV	hsv(187, 74%, 54%)
CMYK	cmyk(73.7%, 8.8%, 0%, 46.3%)
CIE-LAB	lab(48.07, -21.38, -14.02)
CIE-LCH	lch(48.07, 25.56, 213.26°)
OKLab	oklab(54.4% -0.0728 -0.039)
OKLCH	oklch(54.4% 0.083 208.2)
XYZ	xyz(12.5746, 16.8470, 26.2511)
Luminance	0.1685 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247D89 #893024

analogous

#248963 #247D89 #244B89

triadic

#247D89 #89247D #7D8924

tetradic

#247D89 #632489 #893024 #4B8924

square

#247D89 #632489 #893024 #4B8924

split-complementary

#247D89 #89244B #896324

monochromatic

#0B2528 #175159 #247D89 #31A9B9 #55C3D2

Accessibility & contrast

On white

4.81

#247D89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#247D89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247D89

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247D89	#FFFFFF	#000000	##FFFFFF
##247D89	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72788A

Deuteranopia (green-blind)

#636E89

Tritanopia (blue-blind)

#008381

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #247d89;
/* rgb */ color: rgb(36, 125, 137);
/* oklch */ color: oklch(54.4% 0.083 208.2);

Tailwind

colors: {
  custom: {
    50: '#6fa3ab',
    500: '#247d89',
    950: '#000000',
  },
}

SCSS

$custom: #247d89;
$custom-light: #6fa3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#247d89",
  "rgb": {
    "r": 36,
    "g": 125,
    "b": 137
  },
  "hsl": {
    "h": 187.129,
    "s": 58.382,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54401,
    "c": 0.08257,
    "h": 208.2
  },
  "luminance": 0.16848
}

Semantic roles & 50–950 ramp

primary

#247D89

secondary

#B75E52

accent

#5946E2

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #247D89

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

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