#1F627F#1F627F

#1F627F is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 46.8% C 0.080 H 230.9°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#1F627F
RGB	rgb(31, 98, 127)
HSL	hsl(198, 61%, 31%)
HSV	hsv(198, 76%, 50%)
CMYK	cmyk(75.6%, 22.8%, 0%, 50.2%)
CIE-LAB	lab(38.83, -10.45, -22.21)
CIE-LCH	lch(38.83, 24.54, 244.80°)
OKLab	oklab(46.81% -0.0506 -0.0624)
OKLCH	oklch(46.81% 0.08 230.9)
XYZ	xyz(8.7620, 10.5580, 21.6507)
Luminance	0.1056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F627F #7F3C1F

analogous

#1F7F6C #1F627F #1F327F

triadic

#1F627F #7F1F62 #627F1F

tetradic

#1F627F #6C1F7F #7F3C1F #327F1F

square

#1F627F #6C1F7F #7F3C1F #327F1F

split-complementary

#1F627F #7F1F32 #7F6C1F

monochromatic

#07161D #133C4E #1F627F #2B88B0 #46A8D2

Accessibility & contrast

On white

6.75

#1F627F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#1F627F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F627F

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F627F	#FFFFFF	#000000	##FFFFFF
##1F627F	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536180

Deuteranopia (green-blind)

#46577F

Tritanopia (blue-blind)

#006A6C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1f627f;
/* rgb */ color: rgb(31, 98, 127);
/* oklch */ color: oklch(46.8% 0.080 230.9);

Tailwind

colors: {
  custom: {
    50: '#698ea4',
    500: '#1f627f',
    950: '#000000',
  },
}

SCSS

$custom: #1f627f;
$custom-light: #698ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#1f627f",
  "rgb": {
    "r": 31,
    "g": 98,
    "b": 127
  },
  "hsl": {
    "h": 198.125,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.46812,
    "c": 0.08036,
    "h": 230.9
  },
  "luminance": 0.10559
}

Semantic roles & 50–950 ramp

primary

#1F627F

secondary

#B26848

accent

#7444E4

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1F627F

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

Preview Lab → · Contrast checker → · Palette generator →