#2F65A9#2F65A9

#2F65A9 is a mid, vivid cyan. Relative luminance 0.128; OKLCH L 50.5% C 0.123 H 255.5°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#2F65A9
RGB	rgb(47, 101, 169)
HSL	hsl(213, 56%, 42%)
HSV	hsv(213, 72%, 66%)
CMYK	cmyk(72.2%, 40.2%, 0%, 33.7%)
CIE-LAB	lab(42.42, 5.70, -41.68)
CIE-LCH	lch(42.42, 42.07, 277.78°)
OKLab	oklab(50.5% -0.0307 -0.1189)
OKLCH	oklch(50.5% 0.123 255.5)
XYZ	xyz(12.9848, 12.7749, 39.3099)
Luminance	0.1278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F65A9 #A9732F

analogous

#2FA2A9 #2F65A9 #362FA9

triadic

#2F65A9 #A92F65 #65A92F

tetradic

#2F65A9 #A92FA2 #A9732F #2FA936

square

#2F65A9 #A92FA2 #A9732F #2FA936

split-complementary

#2F65A9 #A9362F #A2A92F

monochromatic

#142C49 #224879 #2F65A9 #4983CC #79A4DA

Accessibility & contrast

On white

5.91

#2F65A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#2F65A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F65A9

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F65A9	#FFFFFF	#000000	##FFFFFF
##2F65A9	1.00	5.91	3.56	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456AAC

Deuteranopia (green-blind)

#325FA8

Tritanopia (blue-blind)

#00757F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2f65a9;
/* rgb */ color: rgb(47, 101, 169);
/* oklch */ color: oklch(50.5% 0.123 255.5);

Tailwind

colors: {
  custom: {
    50: '#7790c3',
    500: '#2f65a9',
    950: '#000000',
  },
}

SCSS

$custom: #2f65a9;
$custom-light: #7790c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f65a9",
  "rgb": {
    "r": 47,
    "g": 101,
    "b": 169
  },
  "hsl": {
    "h": 213.443,
    "s": 56.481,
    "l": 42.353
  },
  "oklch": {
    "l": 0.50495,
    "c": 0.12279,
    "h": 255.5
  },
  "luminance": 0.12776
}

Semantic roles & 50–950 ramp

primary

#2F65A9

secondary

#C29E72

accent

#9D48E0

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #2F65A9

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

Preview Lab → · Contrast checker → · Palette generator →