#247E8C#247E8C

#247E8C is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.8% C 0.084 H 210.1°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#247E8C
RGB	rgb(36, 126, 140)
HSL	hsl(188, 59%, 35%)
HSV	hsv(188, 74%, 55%)
CMYK	cmyk(74.3%, 10%, 0%, 45.1%)
CIE-LAB	lab(48.50, -20.92, -15.13)
CIE-LCH	lch(48.50, 25.82, 215.88°)
OKLab	oklab(54.79% -0.0725 -0.0421)
OKLCH	oklch(54.79% 0.084 210.1)
XYZ	xyz(12.9200, 17.1887, 27.4427)
Luminance	0.1719 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247E8C #8C3224

analogous

#248C66 #247E8C #244A8C

triadic

#247E8C #8C247E #7E8C24

tetradic

#247E8C #66248C #8C3224 #4A8C24

square

#247E8C #66248C #8C3224 #4A8C24

split-complementary

#247E8C #8C244A #8C6624

monochromatic

#0B262B #17525B #247E8C #31AABD #57C3D4

Accessibility & contrast

On white

4.73

#247E8C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#247E8C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247E8C

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247E8C	#FFFFFF	#000000	##FFFFFF
##247E8C	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72798D

Deuteranopia (green-blind)

#646F8C

Tritanopia (blue-blind)

#008482

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #247e8c;
/* rgb */ color: rgb(36, 126, 140);
/* oklch */ color: oklch(54.8% 0.084 210.1);

Tailwind

colors: {
  custom: {
    50: '#6fa3ad',
    500: '#247e8c',
    950: '#000000',
  },
}

SCSS

$custom: #247e8c;
$custom-light: #6fa3ad;
$custom-dark: #000000;

JSON

{
  "hex": "#247e8c",
  "rgb": {
    "r": 36,
    "g": 126,
    "b": 140
  },
  "hsl": {
    "h": 188.077,
    "s": 59.091,
    "l": 34.51
  },
  "oklch": {
    "l": 0.54785,
    "c": 0.08386,
    "h": 210.1
  },
  "luminance": 0.1719
}

Semantic roles & 50–950 ramp

primary

#247E8C

secondary

#B86154

accent

#5B46E2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #247E8C

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

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