#2F747B#2F747B

#2F747B is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.8% C 0.069 H 204.4°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#2F747B
RGB	rgb(47, 116, 123)
HSL	hsl(186, 45%, 33%)
HSV	hsv(186, 62%, 48%)
CMYK	cmyk(61.8%, 5.7%, 0%, 51.8%)
CIE-LAB	lab(44.98, -19.23, -10.35)
CIE-LCH	lch(44.98, 21.84, 208.29°)
OKLab	oklab(51.83% -0.0631 -0.0286)
OKLCH	oklch(51.83% 0.069 204.4)
XYZ	xyz(10.9913, 14.5241, 20.9592)
Luminance	0.1452 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F747B #7B362F

analogous

#2F7B5C #2F747B #2F4E7B

triadic

#2F747B #7B2F74 #747B2F

tetradic

#2F747B #5C2F7B #7B362F #4E7B2F

square

#2F747B #5C2F7B #7B362F #4E7B2F

split-complementary

#2F747B #7B2F4E #7B5C2F

monochromatic

#0D2022 #1E4A4F #2F747B #409EA7 #62BAC3

Accessibility & contrast

On white

5.38

#2F747B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#2F747B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F747B

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F747B	#FFFFFF	#000000	##FFFFFF
##2F747B	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6F7C

Deuteranopia (green-blind)

#5F677B

Tritanopia (blue-blind)

#007976

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2f747b;
/* rgb */ color: rgb(47, 116, 123);
/* oklch */ color: oklch(51.8% 0.069 204.4);

Tailwind

colors: {
  custom: {
    50: '#719ca1',
    500: '#2f747b',
    950: '#000000',
  },
}

SCSS

$custom: #2f747b;
$custom-light: #719ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f747b",
  "rgb": {
    "r": 47,
    "g": 116,
    "b": 123
  },
  "hsl": {
    "h": 185.526,
    "s": 44.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.51829,
    "c": 0.06928,
    "h": 204.4
  },
  "luminance": 0.14525
}

Semantic roles & 50–950 ramp

primary

#2F747B

secondary

#AA635C

accent

#5F53D4

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #2F747B

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

Preview Lab → · Contrast checker → · Palette generator →