#247A5B#247A5B

#247A5B is a mid, moderate teal. Relative luminance 0.150; OKLCH L 52.0% C 0.095 H 164.9°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#247A5B
RGB	rgb(36, 122, 91)
HSL	hsl(158, 54%, 31%)
HSV	hsv(158, 70%, 48%)
CMYK	cmyk(70.5%, 0%, 25.4%, 52.2%)
CIE-LAB	lab(45.70, -33.30, 9.71)
CIE-LCH	lch(45.70, 34.69, 163.75°)
OKLab	oklab(52.02% -0.0918 0.0248)
OKLCH	oklch(52.02% 0.095 164.9)
XYZ	xyz(9.5744, 15.0484, 12.2955)
Luminance	0.1505 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247A5B #7A2443

analogous

#247A30 #247A5B #246E7A

triadic

#247A5B #5B247A #7A5B24

tetradic

#247A5B #30247A #7A2443 #6E7A24

square

#247A5B #30247A #7A2443 #6E7A24

split-complementary

#247A5B #7A246E #7A3024

monochromatic

#081B15 #164B38 #247A5B #32A97E #4ECB9E

Accessibility & contrast

On white

5.24

#247A5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#247A5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247A5B

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247A5B	#FFFFFF	#000000	##FFFFFF
##247A5B	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777159

Deuteranopia (green-blind)

#6C695D

Tritanopia (blue-blind)

#007A71

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #247a5b;
/* rgb */ color: rgb(36, 122, 91);
/* oklch */ color: oklch(52.0% 0.095 164.9);

Tailwind

colors: {
  custom: {
    50: '#6ba189',
    500: '#247a5b',
    950: '#000000',
  },
}

SCSS

$custom: #247a5b;
$custom-light: #6ba189;
$custom-dark: #000000;

JSON

{
  "hex": "#247a5b",
  "rgb": {
    "r": 36,
    "g": 122,
    "b": 91
  },
  "hsl": {
    "h": 158.372,
    "s": 54.43,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52019,
    "c": 0.09513,
    "h": 164.9
  },
  "luminance": 0.15049
}

Semantic roles & 50–950 ramp

primary

#247A5B

secondary

#AC4D70

accent

#4A7FDE

background

#F6FAF8

surface

#ECF3F0

border

#C7CDCB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #247A5B

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

Preview Lab → · Contrast checker → · Palette generator →