#247F8F#247F8F

#247F8F is a mid, moderate teal. Relative luminance 0.175; OKLCH L 55.2% C 0.085 H 212.0°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#247F8F
RGB	rgb(36, 127, 143)
HSL	hsl(189, 60%, 35%)
HSV	hsv(189, 75%, 56%)
CMYK	cmyk(74.8%, 11.2%, 0%, 43.9%)
CIE-LAB	lab(48.93, -20.46, -16.24)
CIE-LCH	lch(48.93, 26.12, 218.45°)
OKLab	oklab(55.17% -0.0723 -0.0452)
OKLCH	oklch(55.17% 0.085 212)
XYZ	xyz(13.2727, 17.5354, 28.6664)
Luminance	0.1754 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247F8F #8F3424

analogous

#248F6A #247F8F #24498F

triadic

#247F8F #8F247F #7F8F24

tetradic

#247F8F #6A248F #8F3424 #498F24

square

#247F8F #6A248F #8F3424 #498F24

split-complementary

#247F8F #8F2449 #8F6A24

monochromatic

#0B282D #18545E #247F8F #30AAC0 #58C2D5

Accessibility & contrast

On white

4.66

#247F8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#247F8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #247F8F

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247F8F	#FFFFFF	#000000	##FFFFFF
##247F8F	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727A90

Deuteranopia (green-blind)

#64708F

Tritanopia (blue-blind)

#008684

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #247f8f;
/* rgb */ color: rgb(36, 127, 143);
/* oklch */ color: oklch(55.2% 0.085 212.0);

Tailwind

colors: {
  custom: {
    50: '#70a4af',
    500: '#247f8f',
    950: '#000000',
  },
}

SCSS

$custom: #247f8f;
$custom-light: #70a4af;
$custom-dark: #000000;

JSON

{
  "hex": "#247f8f",
  "rgb": {
    "r": 36,
    "g": 127,
    "b": 143
  },
  "hsl": {
    "h": 188.972,
    "s": 59.777,
    "l": 35.098
  },
  "oklch": {
    "l": 0.55169,
    "c": 0.08526,
    "h": 212
  },
  "luminance": 0.17537
}

Semantic roles & 50–950 ramp

primary

#247F8F

secondary

#B96455

accent

#5C45E3

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #247F8F

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

Preview Lab → · Contrast checker → · Palette generator →