#247A88#247A88

#247A88 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.6% C 0.081 H 210.7°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#247A88
RGB	rgb(36, 122, 136)
HSL	hsl(188, 58%, 34%)
HSV	hsv(188, 74%, 53%)
CMYK	cmyk(73.5%, 10.3%, 0%, 46.7%)
CIE-LAB	lab(47.07, -20.11, -14.95)
CIE-LCH	lch(47.07, 25.06, 216.62°)
OKLab	oklab(53.58% -0.07 -0.0416)
OKLCH	oklch(53.58% 0.081 210.7)
XYZ	xyz(12.1291, 16.0703, 25.7504)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247A88 #883224

analogous

#248864 #247A88 #244888

triadic

#247A88 #88247A #7A8824

tetradic

#247A88 #642488 #883224 #488824

square

#247A88 #642488 #883224 #488824

split-complementary

#247A88 #882448 #886424

monochromatic

#0A2327 #174F58 #247A88 #31A5B8 #55C0D2

Accessibility & contrast

On white

4.98

#247A88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#247A88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247A88

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247A88	#FFFFFF	#000000	##FFFFFF
##247A88	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7589

Deuteranopia (green-blind)

#606B88

Tritanopia (blue-blind)

#00807E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #247a88;
/* rgb */ color: rgb(36, 122, 136);
/* oklch */ color: oklch(53.6% 0.081 210.7);

Tailwind

colors: {
  custom: {
    50: '#6ea0aa',
    500: '#247a88',
    950: '#000000',
  },
}

SCSS

$custom: #247a88;
$custom-light: #6ea0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#247a88",
  "rgb": {
    "r": 36,
    "g": 122,
    "b": 136
  },
  "hsl": {
    "h": 188.4,
    "s": 58.14,
    "l": 33.725
  },
  "oklch": {
    "l": 0.53582,
    "c": 0.08145,
    "h": 210.7
  },
  "luminance": 0.16072
}

Semantic roles & 50–950 ramp

primary

#247A88

secondary

#B66052

accent

#5C46E1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #247A88

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

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