#2F759E#2F759E

#2F759E is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.7% C 0.095 H 238.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#2F759E
RGB	rgb(47, 117, 158)
HSL	hsl(202, 54%, 40%)
HSV	hsv(202, 70%, 62%)
CMYK	cmyk(70.3%, 25.9%, 0%, 38%)
CIE-LAB	lab(46.70, -8.10, -28.46)
CIE-LCH	lch(46.70, 29.59, 254.12°)
OKLab	oklab(53.68% -0.0501 -0.0801)
OKLCH	oklch(53.68% 0.095 238)
XYZ	xyz(13.7027, 15.7940, 34.6675)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F759E #9E582F

analogous

#2F9E8F #2F759E #2F3E9E

triadic

#2F759E #9E2F75 #759E2F

tetradic

#2F759E #8F2F9E #9E582F #3E9E2F

square

#2F759E #8F2F9E #9E582F #3E9E2F

split-complementary

#2F759E #9E2F3E #9E8F2F

monochromatic

#132F40 #21526F #2F759E #4396C7 #72B1D5

Accessibility & contrast

On white

5.05

#2F759E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#2F759E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F759E

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F759E	#FFFFFF	#000000	##FFFFFF
##2F759E	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6275A0

Deuteranopia (green-blind)

#536A9D

Tritanopia (blue-blind)

#007F83

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2f759e;
/* rgb */ color: rgb(47, 117, 158);
/* oklch */ color: oklch(53.7% 0.095 238.0);

Tailwind

colors: {
  custom: {
    50: '#759cbb',
    500: '#2f759e',
    950: '#000000',
  },
}

SCSS

$custom: #2f759e;
$custom-light: #759cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#2f759e",
  "rgb": {
    "r": 47,
    "g": 117,
    "b": 158
  },
  "hsl": {
    "h": 202.162,
    "s": 54.146,
    "l": 40.196
  },
  "oklch": {
    "l": 0.53678,
    "c": 0.09451,
    "h": 238
  },
  "luminance": 0.15796
}

Semantic roles & 50–950 ramp

primary

#2F759E

secondary

#BD8A6C

accent

#814ADE

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2F759E

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

Preview Lab → · Contrast checker → · Palette generator →