#438657#438657

#438657 is a mid, moderate green. Relative luminance 0.189; OKLCH L 56.3% C 0.100 H 151.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#438657
RGB	rgb(67, 134, 87)
HSL	hsl(138, 33%, 39%)
HSV	hsv(138, 50%, 53%)
CMYK	cmyk(50%, 0%, 35.1%, 47.5%)
CIE-LAB	lab(50.61, -32.42, 18.93)
CIE-LCH	lch(50.61, 37.54, 149.72°)
OKLab	oklab(56.29% -0.0882 0.0476)
OKLCH	oklch(56.29% 0.1 151.7)
XYZ	xyz(12.5593, 18.9306, 12.0071)
Luminance	0.1893 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438657 #864372

analogous

#518643 #438657 #438679

triadic

#438657 #574386 #865743

tetradic

#438657 #435186 #864372 #867943

square

#438657 #435186 #864372 #867943

split-complementary

#438657 #794386 #864351

monochromatic

#1A3422 #2F5D3D #438657 #5AAC72 #83C195

Accessibility & contrast

On white

4.39

#438657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#438657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438657

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438657	#FFFFFF	#000000	##000000
##438657	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867D54

Deuteranopia (green-blind)

#7D765A

Tritanopia (blue-blind)

#35847A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #438657;
/* rgb */ color: rgb(67, 134, 87);
/* oklch */ color: oklch(56.3% 0.100 151.7);

Tailwind

colors: {
  custom: {
    50: '#7caa86',
    500: '#438657',
    950: '#000000',
  },
}

SCSS

$custom: #438657;
$custom-light: #7caa86;
$custom-dark: #000000;

JSON

{
  "hex": "#438657",
  "rgb": {
    "r": 67,
    "g": 134,
    "b": 87
  },
  "hsl": {
    "h": 137.91,
    "s": 33.333,
    "l": 39.412
  },
  "oklch": {
    "l": 0.56291,
    "c": 0.10025,
    "h": 151.7
  },
  "luminance": 0.18932
}

Semantic roles & 50–950 ramp

primary

#438657

secondary

#AC799D

accent

#5EA9C9

background

#F7FAF8

surface

#EEF4EF

border

#C9CECA

text

#0A100B

muted

#7C7F7C

Preview Lab

Preview with #438657

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

Preview Lab → · Contrast checker → · Palette generator →