#2F77A1#2F77A1

#2F77A1 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.3% C 0.096 H 238.0°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#2F77A1
RGB	rgb(47, 119, 161)
HSL	hsl(202, 55%, 41%)
HSV	hsv(202, 71%, 63%)
CMYK	cmyk(70.8%, 26.1%, 0%, 36.9%)
CIE-LAB	lab(47.46, -8.21, -29.05)
CIE-LCH	lch(47.46, 30.18, 254.22°)
OKLab	oklab(54.32% -0.0512 -0.0818)
OKLCH	oklch(54.32% 0.096 238)
XYZ	xyz(14.1996, 16.3696, 36.1226)
Luminance	0.1637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F77A1 #A1592F

analogous

#2FA192 #2F77A1 #2F3EA1

triadic

#2F77A1 #A12F77 #77A12F

tetradic

#2F77A1 #922FA1 #A1592F #3EA12F

square

#2F77A1 #922FA1 #A1592F #3EA12F

split-complementary

#2F77A1 #A12F3E #A1922F

monochromatic

#133142 #215472 #2F77A1 #4598C9 #74B2D6

Accessibility & contrast

On white

4.91

#2F77A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#2F77A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F77A1

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F77A1	#FFFFFF	#000000	##FFFFFF
##2F77A1	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6377A3

Deuteranopia (green-blind)

#546CA0

Tritanopia (blue-blind)

#008285

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2f77a1;
/* rgb */ color: rgb(47, 119, 161);
/* oklch */ color: oklch(54.3% 0.096 238.0);

Tailwind

colors: {
  custom: {
    50: '#769ebd',
    500: '#2f77a1',
    950: '#000000',
  },
}

SCSS

$custom: #2f77a1;
$custom-light: #769ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#2f77a1",
  "rgb": {
    "r": 47,
    "g": 119,
    "b": 161
  },
  "hsl": {
    "h": 202.105,
    "s": 54.808,
    "l": 40.784
  },
  "oklch": {
    "l": 0.5432,
    "c": 0.09649,
    "h": 238
  },
  "luminance": 0.16371
}

Semantic roles & 50–950 ramp

primary

#2F77A1

secondary

#BE8B6E

accent

#804ADE

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2F77A1

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

Preview Lab → · Contrast checker → · Palette generator →