#247A7D#247A7D

#247A7D is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.1% C 0.079 H 198.4°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#247A7D
RGB	rgb(36, 122, 125)
HSL	hsl(182, 55%, 32%)
HSV	hsv(182, 71%, 49%)
CMYK	cmyk(71.2%, 2.4%, 0%, 51%)
CIE-LAB	lab(46.68, -23.67, -9.02)
CIE-LCH	lch(46.68, 25.33, 200.86°)
OKLab	oklab(53.14% -0.075 -0.025)
OKLCH	oklch(53.14% 0.079 198.4)
XYZ	xyz(11.3871, 15.7735, 21.8425)
Luminance	0.1578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247A7D #7D2724

analogous

#247D54 #247A7D #244E7D

triadic

#247A7D #7D247A #7A7D24

tetradic

#247A7D #54247D #7D2724 #4E7D24

square

#247A7D #54247D #7D2724 #4E7D24

split-complementary

#247A7D #7D244E #7D5424

monochromatic

#091D1E #164C4D #247A7D #32A8AD #4FC8CC

Accessibility & contrast

On white

5.05

#247A7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#247A7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247A7D

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247A7D	#FFFFFF	#000000	##FFFFFF
##247A7D	1.00	5.05	4.15	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71747D

Deuteranopia (green-blind)

#646A7D

Tritanopia (blue-blind)

#007E7B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #247a7d;
/* rgb */ color: rgb(36, 122, 125);
/* oklch */ color: oklch(53.1% 0.079 198.4);

Tailwind

colors: {
  custom: {
    50: '#6da1a2',
    500: '#247a7d',
    950: '#000000',
  },
}

SCSS

$custom: #247a7d;
$custom-light: #6da1a2;
$custom-dark: #000000;

JSON

{
  "hex": "#247a7d",
  "rgb": {
    "r": 36,
    "g": 122,
    "b": 125
  },
  "hsl": {
    "h": 182.022,
    "s": 55.28,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53137,
    "c": 0.07907,
    "h": 198.4
  },
  "luminance": 0.15775
}

Semantic roles & 50–950 ramp

primary

#247A7D

secondary

#AF514D

accent

#4E49DF

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0F

muted

#7B7E7E

Preview Lab

Preview with #247A7D

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

Preview Lab → · Contrast checker → · Palette generator →