#247A87#247A87

#247A87 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.5% C 0.081 H 209.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#247A87
RGB	rgb(36, 122, 135)
HSL	hsl(188, 58%, 34%)
HSV	hsv(188, 73%, 53%)
CMYK	cmyk(73.3%, 9.6%, 0%, 47.1%)
CIE-LAB	lab(47.03, -20.44, -14.41)
CIE-LCH	lch(47.03, 25.01, 215.18°)
OKLab	oklab(53.54% -0.0705 -0.0401)
OKLCH	oklch(53.54% 0.081 209.6)
XYZ	xyz(12.0584, 16.0420, 25.3779)
Luminance	0.1604 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247A87 #873124

analogous

#248762 #247A87 #244887

triadic

#247A87 #87247A #7A8724

tetradic

#247A87 #622487 #873124 #488724

square

#247A87 #622487 #873124 #488724

split-complementary

#247A87 #872448 #876224

monochromatic

#0A2326 #174E57 #247A87 #31A6B7 #54C1D1

Accessibility & contrast

On white

4.99

#247A87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#247A87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247A87

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247A87	#FFFFFF	#000000	##FFFFFF
##247A87	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7588

Deuteranopia (green-blind)

#616B87

Tritanopia (blue-blind)

#00807E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #247a87;
/* rgb */ color: rgb(36, 122, 135);
/* oklch */ color: oklch(53.5% 0.081 209.6);

Tailwind

colors: {
  custom: {
    50: '#6ea0aa',
    500: '#247a87',
    950: '#000000',
  },
}

SCSS

$custom: #247a87;
$custom-light: #6ea0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#247a87",
  "rgb": {
    "r": 36,
    "g": 122,
    "b": 135
  },
  "hsl": {
    "h": 187.879,
    "s": 57.895,
    "l": 33.529
  },
  "oklch": {
    "l": 0.5354,
    "c": 0.08107,
    "h": 209.6
  },
  "luminance": 0.16043
}

Semantic roles & 50–950 ramp

primary

#247A87

secondary

#B55E51

accent

#5B47E1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #247A87

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

Preview Lab → · Contrast checker → · Palette generator →