#2F9FB0#2F9FB0

#2F9FB0 is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.9% C 0.100 H 209.8°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#2F9FB0
RGB	rgb(47, 159, 176)
HSL	hsl(188, 58%, 44%)
HSV	hsv(188, 73%, 69%)
CMYK	cmyk(73.3%, 9.7%, 0%, 31%)
CIE-LAB	lab(60.37, -24.97, -17.80)
CIE-LCH	lch(60.37, 30.67, 215.48°)
OKLab	oklab(64.86% -0.0864 -0.0495)
OKLCH	oklch(64.86% 0.1 209.8)
XYZ	xyz(21.4035, 28.5327, 45.4452)
Luminance	0.2853 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F9FB0 #B0402F

analogous

#2FB080 #2F9FB0 #2F5EB0

triadic

#2F9FB0 #B02F9F #9FB02F

tetradic

#2F9FB0 #802FB0 #B0402F #5EB02F

square

#2F9FB0 #802FB0 #B0402F #5EB02F

split-complementary

#2F9FB0 #B02F5E #B0802F

monochromatic

#15484F #227380 #2F9FB0 #4DBECF #7DD0DC

Accessibility & contrast

On white

3.13

#2F9FB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#2F9FB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F9FB0

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F9FB0	#FFFFFF	#000000	##000000
##2F9FB0	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9099B1

Deuteranopia (green-blind)

#7E8CB0

Tritanopia (blue-blind)

#00A7A4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2f9fb0;
/* rgb */ color: rgb(47, 159, 176);
/* oklch */ color: oklch(64.9% 0.100 209.8);

Tailwind

colors: {
  custom: {
    50: '#7bbbc7',
    500: '#2f9fb0',
    950: '#000000',
  },
}

SCSS

$custom: #2f9fb0;
$custom-light: #7bbbc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f9fb0",
  "rgb": {
    "r": 47,
    "g": 159,
    "b": 176
  },
  "hsl": {
    "h": 187.907,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6486,
    "c": 0.09957,
    "h": 209.8
  },
  "luminance": 0.28535
}

Semantic roles & 50–950 ramp

primary

#2F9FB0

secondary

#C58076

accent

#5B47E1

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2F9FB0

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

Preview Lab → · Contrast checker → · Palette generator →