#247B87#247B87

#247B87 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.8% C 0.081 H 208.4°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#247B87
RGB	rgb(36, 123, 135)
HSL	hsl(187, 58%, 34%)
HSV	hsv(187, 73%, 53%)
CMYK	cmyk(73.3%, 8.9%, 0%, 47.1%)
CIE-LAB	lab(47.35, -20.97, -13.92)
CIE-LCH	lch(47.35, 25.17, 213.58°)
OKLab	oklab(53.8% -0.0715 -0.0387)
OKLCH	oklch(53.8% 0.081 208.4)
XYZ	xyz(12.1818, 16.2888, 25.4190)
Luminance	0.1629 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247B87 #873024

analogous

#248761 #247B87 #244987

triadic

#247B87 #87247B #7B8724

tetradic

#247B87 #612487 #873024 #498724

square

#247B87 #612487 #873024 #498724

split-complementary

#247B87 #872449 #876124

monochromatic

#0A2326 #174F57 #247B87 #31A7B7 #54C2D1

Accessibility & contrast

On white

4.93

#247B87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#247B87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247B87

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247B87	#FFFFFF	#000000	##FFFFFF
##247B87	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707688

Deuteranopia (green-blind)

#626C87

Tritanopia (blue-blind)

#00817F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #247b87;
/* rgb */ color: rgb(36, 123, 135);
/* oklch */ color: oklch(53.8% 0.081 208.4);

Tailwind

colors: {
  custom: {
    50: '#6ea1aa',
    500: '#247b87',
    950: '#000000',
  },
}

SCSS

$custom: #247b87;
$custom-light: #6ea1aa;
$custom-dark: #000000;

JSON

{
  "hex": "#247b87",
  "rgb": {
    "r": 36,
    "g": 123,
    "b": 135
  },
  "hsl": {
    "h": 187.273,
    "s": 57.895,
    "l": 33.529
  },
  "oklch": {
    "l": 0.538,
    "c": 0.08135,
    "h": 208.4
  },
  "luminance": 0.1629
}

Semantic roles & 50–950 ramp

primary

#247B87

secondary

#B55D51

accent

#5947E1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #247B87

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

Preview Lab → · Contrast checker → · Palette generator →