#124C65#124C65

#124C65 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.3% C 0.071 H 231.7°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#124C65
RGB	rgb(18, 76, 101)
HSL	hsl(198, 70%, 23%)
HSV	hsv(198, 82%, 40%)
CMYK	cmyk(82.2%, 24.8%, 0%, 60.4%)
CIE-LAB	lab(30.00, -8.69, -19.77)
CIE-LCH	lch(30.00, 21.60, 246.28°)
OKLab	oklab(39.27% -0.044 -0.0557)
OKLCH	oklch(39.27% 0.071 231.7)
XYZ	xyz(5.1819, 6.2364, 13.2400)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124C65 #652B12

analogous

#126554 #124C65 #122265

triadic

#124C65 #65124C #4C6512

tetradic

#124C65 #541265 #652B12 #226512

square

#124C65 #541265 #652B12 #226512

split-complementary

#124C65 #651222 #655412

monochromatic

#05141A #092531 #124C65 #1B7399 #259ACD

Accessibility & contrast

On white

9.34

#124C65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#124C65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124C65

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124C65	#FFFFFF	#000000	##FFFFFF
##124C65	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4B66

Deuteranopia (green-blind)

#344365

Tritanopia (blue-blind)

#005354

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #124c65;
/* rgb */ color: rgb(18, 76, 101);
/* oklch */ color: oklch(39.3% 0.071 231.7);

Tailwind

colors: {
  custom: {
    50: '#5f7e91',
    500: '#124c65',
    950: '#000000',
  },
}

SCSS

$custom: #124c65;
$custom-light: #5f7e91;
$custom-dark: #000000;

JSON

{
  "hex": "#124c65",
  "rgb": {
    "r": 18,
    "g": 76,
    "b": 101
  },
  "hsl": {
    "h": 198.072,
    "s": 69.748,
    "l": 23.333
  },
  "oklch": {
    "l": 0.39274,
    "c": 0.07094,
    "h": 231.7
  },
  "luminance": 0.06237
}

Semantic roles & 50–950 ramp

primary

#124C65

secondary

#9D5536

accent

#713BED

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #124C65

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

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