#2F97B0#2F97B0

#2F97B0 is a light, moderate cyan. Relative luminance 0.259; OKLCH L 62.9% C 0.099 H 217.5°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#2F97B0
RGB	rgb(47, 151, 176)
HSL	hsl(192, 58%, 44%)
HSV	hsv(192, 73%, 69%)
CMYK	cmyk(73.3%, 14.2%, 0%, 31%)
CIE-LAB	lab(57.91, -20.84, -21.54)
CIE-LCH	lch(57.91, 29.97, 225.95°)
OKLab	oklab(62.88% -0.0783 -0.0601)
OKLCH	oklch(62.88% 0.099 217.5)
XYZ	xyz(20.0721, 25.8698, 45.0014)
Luminance	0.2587 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F97B0 #B0482F

analogous

#2FB088 #2F97B0 #2F56B0

triadic

#2F97B0 #B02F97 #97B02F

tetradic

#2F97B0 #882FB0 #B0482F #56B02F

square

#2F97B0 #882FB0 #B0482F #56B02F

split-complementary

#2F97B0 #B02F56 #B0882F

monochromatic

#15444F #226E80 #2F97B0 #4DB6CF #7DCADC

Accessibility & contrast

On white

3.40

#2F97B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#2F97B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F97B0

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F97B0	#FFFFFF	#000000	##000000
##2F97B0	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8793B1

Deuteranopia (green-blind)

#7586B0

Tritanopia (blue-blind)

#00A09F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #2f97b0;
/* rgb */ color: rgb(47, 151, 176);
/* oklch */ color: oklch(62.9% 0.099 217.5);

Tailwind

colors: {
  custom: {
    50: '#7ab5c7',
    500: '#2f97b0',
    950: '#000000',
  },
}

SCSS

$custom: #2f97b0;
$custom-light: #7ab5c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f97b0",
  "rgb": {
    "r": 47,
    "g": 151,
    "b": 176
  },
  "hsl": {
    "h": 191.628,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.62884,
    "c": 0.09871,
    "h": 217.5
  },
  "luminance": 0.25872
}

Semantic roles & 50–950 ramp

primary

#2F97B0

secondary

#C58576

accent

#6547E1

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2F97B0

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

Preview Lab → · Contrast checker → · Palette generator →